Upcoming Agent Spotlight Interviews & Guest Posts

  • Ashlee MacCallum Agent Spotlight Interview and Query Critique Giveaway on 9/10/2025
  • Renee Runge Agent Spotlight Interview and Query Critique Giveaway on 10/6/2025
  • Sophie Sheumaker Agent Spotlight Interview and Query Critique Giveaway on 10/15/2025
  • Mara Cobb Agent Spotlight Interview and Query Critique Giveaway on 11/12/2025
  • Carter Hasegawa Agent Spotlight Interview and Query Critique Giveaway on 11/19/2025

Agent Spotlight & Agent Spotlight Updates

  • Agent Spotlights & Interviews were all edited in 2021. Every year since then, I update some of them. I also regularly add information regarding changes in their agency as I find it. I have been updated through the letter "N" as of 1/26/2024 and many have been reviewed by the agents. Look for more information as I find the time to update more agent spotlights.
Showing posts with label Gallt & Zacker Literary Agency. Show all posts
Showing posts with label Gallt & Zacker Literary Agency. Show all posts

Agent Spotlight: Erin Casey Westin Interview and Query Critique Giveaway

Today I’m thrilled to have agent Erin Casey here. She is an associate literary agent at the Gallt & Zacker Literary Agency.

Update on 11/9/2023: Erin is currently closed to submissions. Check the agency website to find out when she reopens to queries.

 Hi­ Erin! Thanks so much for joining us.

Update on 1/17/2023: Erin is currently closed to queries.

 About Erin:

 1. Tell us how you became an agent, how long you’ve been one, and what you’ve been doing as an agent.


After two internships at another agency, my manager there heard that Marietta Zacker at Nancy Gallt Literary Agency was looking to hire an assistant. She put me in touch with Marietta, and the fit was wonderful! So I joined Gallt & Zacker (then Nancy Gallt Literary Agency) as an intern in 2015 and never left! I’ve been learning and moving forward since then, most recently getting promoted to associate agent in May of 2019. Since then I’ve been focused on building my list while assisting the office with international and audio rights.

About the Agency:

2. Share a bit about your agency and what it offers to its authors.

Established in 2000 by Nancy Gallt, and later joined by Marietta B. Zacker, we aim to bring to life stories and artwork that help young readers throughout the world become life-long book enthusiasts and to inspire and entertain readers of all ages. We represent authors and illustrators who share and, through their work, exemplify that vision. We are a small agency of 5 agents and one international rights director and we are committed to finding and advocating for authors who want to make the world a better, more thoughtful, more interesting place one book at a time.

What She’s Looking For:

3. What age groups do you represent—picture books, MG, and/or YA? What genres do you represent and what are you looking for in submissions for these genres?

I represent all ages in kid lit, so PB through YA, and I am open to all genres. I am particularly drawn to the “genre” genres, like fantasy, speculative, fabulism, and magical realism but I often prefer stories that are grounded in our world. I do not have a devoted picture book author on my list yet, so I would love to find someone who is doing something special in that space. I find myself particularly picky about picture books, and I really want them to have something to say about the world, without being didactic. I am also open to nonfiction in all these age categories and prefer stories that center on the story of a moment or movement or object/invention.

4.  Is there anything you would be especially excited to seeing in the genres you are interested in?

I’ve been an athlete all my life and would love to see more sports books that have a unique angle, particularly by non-white, non-cisgendered authors. I’d love more stories featuring less “mainstream” sports (I’m still waiting for my ultimate frisbee book!). I’ve also been hoping for a womxn-in-the-outdoors story for some time, about hiking or camping or survival. I also love learning about monsters and myths, so I’d welcome fantasy, speculative, or even horror from authors of non-white backgrounds writing about non-western mythologies.

What She Isn’t Looking For:

5. What types of submissions are you not interested in?

As a white, able-bodied, cis-gendered woman, I have always had access to stories that reflect my identity and experience. The world needs more books that reflect a greater range of experiences, identities, and cultures, so please no books founded on heterosexual white kid high school drama.

Agent Philosophy:

6. What is your philosophy as an agent both in terms of the authors you want to work with and the books you want to represent?

Thanks to great mentorship, I often ask myself, “Why does the world need this book?” while I’m reviewing submissions. Sometimes the answer is as simple as “Because it’s so fun to read!” but I always want to have an answer for that question for all the books I represent. I want to know why this book should get picked up off the shelf instead of the one next to it. Why is it special? Why should a child read it? What does the world look like with this book in it? I want the books I represent to bring joy and understanding and truth and entertainment! But I also want them to “do no harm” (well, except maybe tearing the reader’s heart into a million pieces because it’s so good!).

Editorial Agent:

7. Are you an editorial agent? If so, what is your process like when you’re working with your authors before submitting to editors?

Yes I would call myself an editorial agent. I was a creative writing major in college and I decided to pursue a career in publishing because I realized I enjoyed helping make other people’s stories better more than writing my own. I always make margin comments while reading a new client manuscript and then I’ll often read the manuscript again once I have the whole picture in mind so I can see how each scene fits. I will often send a summary email with “Big Thoughts” along with the annotated manuscript so my client can keep larger ideas/changes in mind while they review my notes. I only write edit letters when I really need to organize my thoughts or explain myself in a more linear fashion – otherwise it just feels like double work! I try to keep in mind that I cannot acquire the book (more good mentorship!), so while I may have subjective opinions that I can talk to the author about, I want to make suggestions that objectively make the book better (at least to 90% of people!) and will give it a better chance of being acquired by an editor. I will go through as many rounds of revision as it takes for the author and I to both feel confident that the story is the best we can make it objectively, while always keeping in mind that this is the author’s story and their vision is most important.

Query Methods and Submission Guidelines: (Always verify before submitting)

8. How should authors query you and what do you want to see with the query letter?

Please follow our submission guidelines at www.galltzacker.com/submissions and submit to my query specific email. Note that I am currently closed to queries but will be reopening in October.

9.  Do you have any specific dislikes in query letters or the first pages submitted to you?

I will always read the sample as long as the querier did their best to follow our submissions guidelines! That being said, I find it slightly off-putting when the query is written from the perspective of the main character.

Response Time:

10. What’s your response time to queries and requests for more pages of a manuscript?

On our website, we say that if you haven’t heard back from us in 4 weeks you can feel free to query another agent at the agency or elsewhere. I will say that, since Covid-19, I have not caught back up to this 4 week timeline! That is why I am currently closed and hopefully I will be able to respond in that timeframe when I reopen in October. Regarding requested pages, I am currently responding to partials within 4 weeks and fulls within 4-6 weeks.

Self-Published and Small Press Authors:

11.  Are you open to representing authors who have self-published or been published by smaller presses? What advice do you have for them if they want to try to find an agent to represent them?

Yes! I will say I have no experience with self-publishing, so I will not be able to help you self-publish your book. However, if you want to traditionally publish, I will do my best to help you achieve your goal no matter the size of the publisher and no matter your publishing history. My advice would be to be upfront with your publishing history (it’s helpful, not harmful) and if you are querying a previously self-published book, know that the route toward traditionally publishing the title may be difficult but it is possible, depending on how many copies you’ve sold. In general, having a self-published past should not negatively impact your ability to traditionally publish in the future!

12. With all the changes in publishing—self-publishing, hybrid authors, more small publishers—do you see the role of agents changing at all? Why?

I see agents doing more to protect their clients and advocate for them when Publishers are required to put their company first (negotiating morality and confidentiality clauses, advocating for virtual event protections, etc.). I also see agents finding more and more ways to connect with potential clients, through Instagram or Tiktok for example. Agents are becoming more versatile and innovative, but their role as advocates for their clients is the same as always.

Clients:

13. Who are some of the authors you represent?

Derick Brooks– check out THE BRIGHT FAMILY on Epic!

Robin Yardi– author of THE MIDNIGHT WAR OF MATEO MARTINEZ, OWL’S OUTSTANDING DONUTS, and THEY JUST KNOW: ANIMAL INSTINCTS.

Laura Williams McCaffrey (co-represented with Nancy Gallt) – author of MARKED, WATER SHAPER, and ALIA WAKING.

And others whose work I hope you’ll be seeing soon!!

Interviews and Guest Posts:

14. Please share the links to any interviews and guest posts you think would be helpful to writers interested in querying you.

For picture book writers/illustrators: https://www.pbspotlight.com/single-post/2020/01/28/Agent-Spotlight-Erin-Casey

https://www.manuscriptwishlist.com/mswl-post/erin-casey/

Update on 1/17/2023:

Podcast with Sarah Nichols (02/2021)

Links and Contact Info:

15. Please share how writers should contact you to submit a query and your links on the Web.

Our submissions guidelines: https://www.galltzacker.com/submissions.html

Twitter

Additional Advice:

16. Is there any other advice you’d like to share with aspiring authors that we haven’t covered?

Do your research! Particularly if you are a writer/illustrator from a marginalized background. There is an amazing push for work from diverse creators right now, but please make sure that the agents you are querying are good people who want to help you and your work and will protect and support you. There are people looking to take advantage of unsuspecting writers, and those who may not be making the effort to understand BIPOC, disabled, or queer clients in a way that will make them good representatives for your work. So look them up on every platform you can, ask friends, and ask the agent questions if you do have a phone call. As hard as I know it is to hear when you’re trying to achieve your dream, a bad agent is worse than no agent.

Thanks for sharing all your advice, Erin.

Giveaway Details

­Erin is generously offering a query critique to one lucky winner. To enter, all you need to do is be a follower (via the follower gadget, email, or bloglovin’ on the right sidebar) and leave a comment through October 3rd. If your e-mail is not on your Google Profile, you must leave it in the comments to enter either contest. Please be sure I have your email address. If you do not want to enter the contest, that's okay. Just let me know in the comments. 

If you mention this contest on Twitter, Facebook, or your blog, mention this in the comments and I'll give you an extra entry. This is an international giveaway.

Profile Details:
Last Updated: 1/17/2023
Agent Contacted for Review? Yes
Last Reviewed By Agent? 9/16/2020

Have any experience with this agent? See something that needs updating? Please leave a comment or e-mail me at natalieiaguirre7@gmail.com

Note: These agent profiles and interviews presently focus on agents who accept children's fiction. Please take the time to verify anything you might use here before querying an agent. The information found here is subject to change.

 

 

 

 

 

 

 

AGENT SPOTLIGHT INTERVIEW WITH LINDA CAMACHO AND QUERY CRITIQUE GIVEAWAY

Today I’m thrilled to have agent Linda Camacho here. She is a literary agent at Prospect Agency.

Update as of 5/11/2020: When I interviewed Linda on 2/22/2017, she was at Prospect Agency. She is now at Gallt & Zacker Literary Agency. She reviewed and updated her interview answers on 5/13/2020.

Update on 1/17/2023: Linda is currently closed to submissions. Please check the agency website to find out when she reopens to queries.

Status: Open to submissions.

Hi¬ Linda! Thanks so much for joining us.

About Linda:

1. Tell us how you became an agent, how long you’ve been one, and what you’ve been doing as an agent.

My path was kind of backwards. I graduated from Cornell in 2005 and was very lucky to land my first job at Penguin pretty quickly. I worked in reprints, where I learned a lot about the importance of backlist. After a year, I left so I could apply for law school. I took the LSATs and got my letters of recommendation, but I couldn’t bring myself to actually apply. I missed publishing, so I figured it would be so easy to get back into publishing. Oh, how young I was!


I had to do several unpaid internships to get back in. I wanted to get into an editorial role, but I wound up doing everything from foreign rights to production to editorial to marketing at Dorchester Publishing, Simon and Schuster, Random House, and Writers House literary agency. Luckily, Random House took pity on me and hired me on full-time in their children's marketing department. I worked there for five years and while I was there, I got my MFA in children's writing from the Vermont College of Fine Arts. Then in 2015, I made the move to agenting. 


About the Agency:

2. Share a bit about your agency and what it offers to its authors.

Nancy Gallt and Marietta Zacker are Gallt & Zacker's agency heads, and they are an incredible force in publishing. GZLA is a boutique agency of ten individuals whose aim is to bring quality stories into the world. To that end, we work with an exceptional client roster to develop their talent and find a home for their work so we can bring that shared vision to fruition. We're strong advocates for our clients and help foster a supportive environment for them to flourish in their careers.

What She’s Looking For:

3. What age groups do you represent—picture books, MG, and/or YA? What genres do you represent and what are you looking for in submissions for these genres?

I'm seeking middle grade, young adult, and adult fiction across all genres (particularly upmarket and women’s fiction/romance); also seeking select graphic novel writer-illustrators. Diversity of all types welcome!

4. Is there anything you would be especially excited to seeing in the genres you are interested in?

I'm not sure honestly. I really do want to be surprised with something fresh and I never really know what that’s going to be until I see it. I’d love to see a plus-size protagonist in any genre, especially a high concept story like horror. I’d be interested in seeing more stories in unique settings, particularly places that seem more mundane, like a beauty salon or something.  

What She Isn’t Looking For:

5. What types of submissions are you not interested in?

I’m not looking for early readers, chapter books, writer-only picture books, poetry, novellas/short stories, or screenplays.

Agent Philosophy:

6. What is your philosophy as an agent both in terms of the authors you want to work with and the books you want to represent?

The agent-author relationship is one based on trust. We’re in it together, so for the both of us to succeed in the world of publishing, we both need to work together and weather the ups and down together. If we don’t have that foundation of mutual respect, it won’t work.

Editorial Agent:

7. Are you an editorial agent? If so, what is your process like when you’re working with your authors before submitting to editors?

I’m definitely an editorial agent. My level of editorial feedback varies from client to client, as some need more guidance than others and for them, it can take longer to get to the submission stage. I might make occasionally comments on a line editing level, but that’s not my main goal. I’m more of a big picture editor, dispensing character and overall structural suggestions to make a manuscript stronger.

Query Methods and Submission Guidelines: (Always verify before submitting)

8. How should authors query you and what do you want to see with the query letter?

They should follow the agency guidelines at http://www.galltzacker.com/submissions.html

9. Do you have any specific dislikes in query letters or the first pages submitted to you?

I’m not too keen on when a writer gives me their whole life story, how they love to write, when they first started writing, and how they cam to write their novel—and then forgets to tell me about the novel! Remember: Story first.

Response Time:

10. What’s your response time to queries and requests for more pages of a manuscript?

Once a writer uploads their query and sample pages through the submissions page, the writer receives an automatic reply confirming receipt. If I’m interested in seeing more, I’ll reach out with a request for pages. Given the amount of queries I receive, that response time can take up to two months.

Self-Published and Small Press Authors:

11. Are you open to representing authors who have self-published or been published by smaller presses? What advice do you have for them if they want to try to find an agent to represent them?

Sure! Great writers have come from the self-publishing world. I’m also a fan of small presses, where they tend to take more risks in the books they acquire. For authors who come with those backgrounds, the key thing to know is what they’re looking to gain from an agent-author relationship, and to have realistic expectations once they do sign with an agent. They would have had a discussion with the agent before accepting an offer of representation about their career goals, so be sure that they’re on the same page. One last thought—If you’re a self-published author who’s looking to query an agent, be sure to query them with a new (never been self-published manuscript). Unless a self-pubbed project is a big seller, agents aren’t likely to be interested.

12. With all the changes in publishing—self-publishing, hybrid authors, more small publishers—do you see the role of agents changing at all? Why?

Publishing is ever-changing, so the role of agents is bound to evolve with it. There are more options nowadays for writers seeking publication, so agents certainly have their hands full in helping their clients utilize various avenues in career management. Like with hybrid authors, for instance, we help with finding the right balance. Agents are working more closely than ever with both their clients and publishers on the whole (from editorial to marketing to even meta data management), so I think agents are becoming more integral to the publishing process as the rules change.

Clients:

13. Who are some of the authors you represent?

I'm still building my list, but a few of my amazing clients are Yamile Saied Méndez, Lynn Joseph, Katie O'Neill, Wendy Xu, and Sophia Chang.

Interviews and Guest Posts:

14. Please share the links to any interviews and guest posts you think would be helpful to writers interested in querying you.

Update on 1/17/2023:
Linda's Website
Podcast with Off the Publishing Persuasion (11/2022)
Interview with Eastern Pen Points (01/2022)
Podcast with Sarah Nicholas (12/2020)
Podcast on Writing a Manuscript That Gets Everyone's Attention with The Manuscript Academy (09/2020)
Interview with SCBWI (Date unknown but after she switched agencies)
Podcast on Being Persistent at 88 Cups of Tea (Date unknown but after she switched agencies)
Agent of the Month at Writing and Illustrating IntroPart 1, Part 2 (06/2018)
Podcast With Minorities in Publishing (07/2015)
Interview at Cynsations (04/2015)

Update on 7/2/2025:

Links and Contact Info:

15. Please share how writers should contact you to submit a query and your links on the Web.

For submissions, please be sure to follow the instructions on the Gallt & Zacker website. My Twitter handle is @LindaRandom and I'm on Manuscript Wishlist (https://www.manuscriptwishlist.com/mswl-post/linda-camacho/). Also, Gallt & Zacker is on Twitter (@GalltZackerLit) and Instagram (@galltzacker), so give us a follow!

1/17/2023 update: Linda is currently closed to queries. Check the agency or her website to determine when she opens to queries again.

Additional Advice:

16. Is there any other advice you’d like to share with aspiring authors that we haven’t covered?

Find your writing community. Writing can be a solitary endeavor, so fellow writing partners-in-crime will make all the difference in the wilds of publishing, trust me.

Thanks for sharing all your advice, Linda.

Linda is generously offering a query critique to one lucky winner. To enter, all you need to do is be a follower (just click the follower button if you're not a follower) and leave a comment through March 11th. If your e-mail is not on your Google Profile, you must leave it in the comments to enter either contest. If you do not want to enter the contest, that's okay. Just let me know in the comments.

If you mention this contest on Twitter, Facebook, or your blog, mention this in the comments and I'll give you an extra entry. This is an international giveaway.

Profile Details:
Last Updated: 1/17/2023.
Agent Contacted for Review? Yes.
Last Reviewed By Agent? 4/17/2023

Have any experience with this agent? See something that needs updating? Please leave a comment or e-mail me at natalieiaguirre7@gmail.com

Note: These agent profiles and interviews presently focus on agents who accept children's fiction. Please take the time to verify anything you might use here before querying an agent. The information found here is subject to change.


Agent Spotlight: Marietta B. Zacker

This week's Agent Spotlight features Marietta Zacker of the Gallt & Zacker Literary Agency..
Status: Ms. Zacker is currently closed to submissions. Check the agency website to find out when she reopens to submissions.
Marietta 4-6-11 07 Lo Res Color About: "Marietta has worked with books, authors and illustrators throughout her career -- studying, creating, editing, marketing, teaching and selling. She supports independent bookselling, believes in libraries and takes pride in her work as a Latina in the world of publishing. She is always on the lookout for visual and narrative stories that reflect the world we live in, not the bubbles in which we put ourselves. She loves books that make readers feel and shies away from those that set out to teach the reader a lesson. Whether she is reading a young adult novel, a middle grade novel or a picture book, Marietta looks for a book in which young readers can identify with the actions and reactions of the characters, not the perspectives of the author or illustrator. Diversity in the story must be inherent and authentic, not trendy. She is thrilled to shine the spotlight on soulful, insightful, well-crafted, literary or commercial projects aimed at any age group from young adult to the youngest of readers." (Link)
About the Agency:
"The Gallt & Zacker Literary Agency focuses on developing and finding the right home for the work of some of the most talented writers and illustrators in the book industry. Established in 2000 by Nancy Gallt, and later joined by Marietta B. Zacker, we aim to bring to life stories and artwork that help young readers throughout the world become life-long book enthusiasts and to inspire and entertain readers of all ages. We represent authors and illustrators who share and, through their work, exemplify that vision.." (Link)
"Since 2000, the Gallt & Zacker Literary Agency has focused on representing authors and illustrators whose work we firmly believe will have the biggest impact on young readers. Our collective book experience totals almost 70 years and we use that expertise to represent both established and emerging talent." (Link)
Web Presence:
Gallt & Zacker Literary Agency website.
Twitter.
#mswl on Twitter.
Instagram.
QueryTracker.
What She's Looking For:
Genres / Specialties:
"Marietta is open to PB, MG, and YA fiction and nonfiction, all genres; graphic novels; illustrators. (Link)
From Her Manuscript Wish List:
"I am always on the lookout for visual and narrative stories that reflect the world we live in, not the bubbles in which we put ourselves. I love books that make readers feel any emotion and shy away from those that set out to teach the reader a lesson (although I believe that you will inevitably learn something from any story!). While I don't mind sadness, laughter will always prevail -- and if you can take a reader from tears to joy to whatever other emotion makes sense for the story, all the better. Whether a young adult novel, a middle grade novel or a picture book, I want readers to identify with the actions and reactions of the characters, which means that stories need to focus on the perspective of the child or young adult, rather than the author's or illustrator's, and diversity is inherent and authentic, not trendy. I want young adults and young readers to be able to lose themselves in the pages of the books, to feel something as they read, to see themselves and to feel validated with the turn of every page. Without a doubt, there are many writers and illustrators who have stories to share and yet who have never felt there was room for their stories to shine. I am thrilled to shine that spotlight."
From an Interview (02/2010):
"Work that moves me – whether through words, illustrations or both. I look for manuscripts and illustrations that speak to the rich, complex, diverse world we live in and hope to work with people that are just as passionate as I am about the vital function children’s books serve in our society." (Link)
What She Isn’t Looking For:
Ms. Zacker does not represent adult fiction or adult non-fiction.
Quotables:
"I want to see more depiction of what’s outside our world – true ethnicity, true representation of our populations. ALL kids need to be represented in books. More authentic ethnicity is needed." (Link)
"I always encourage clients to have a presence somewhere on the web, but to do what feels right for them. I think it's difficult to do it all well, so if branding yourself on the internet is new to you, I think it's best to take one social networking avenue at a time. I also feel it's important to remember that there are plenty of people who have mastered different aspects of the internet, so you should reach out to those who know more - again, especially when getting started. And although I feel it's extremely important to have a web presence, my decision to represent a client is not based on whether they do or do not have that presence." (Link)
Her advice to Writers:
"Write what you love, write what keeps you up at night, write what you know, write what you want to find out, but most importantly, write." (Link)
"Please sit at a library or bookstore, go to the genre which you are currently writing for, start with A and just read. When you are tired, leave, come back the next day or week and pick up where you left off. Keep doing that until you get to Z." (Link)
Editorial Agent?
"I love the process of writing and illustrating as much as I love connecting the dots. I love talking through issues that are not quite ironed out in manuscripts or projects, zeroing in on places where things need to be tweaked and helping writers and illustrators put their best foot forward. However, it is also true that I neither want to be a member of the person’s critique group nor take the place of an editor who will take the book in the direction that works best for them and their publishing house. These are fine lines to walk, to be sure and sometimes difficult to discern." (Link)
Peeves/Dislikes:
"When people hide behind the veil of professionalism when querying - never realizing that by stripping their personality and their writing ability from this first impression, they deny themselves the opportunity of being discovered.  I expect queries to be polished, yes, but also to give me an insight into the writer AND the writing; stock queries are 'for the birds." (via e-mail)
Clients:
There are lists of Nancy Gallt Literary clients on the website. 
Ms. Zacker's clients include: Ann Bonwill, Carin Bramsen, Dawn Lairimore, Laura Murray, Dean Robbins, Stephanie Sanders, Elizabeth Schoonmaker, and Hilary Wagner, among others.
Query Methods:
E-mail: Yes.
Snail-Mail: Yes.
Online-Form: No.
Submission Guidelines (always verify) Ms. Zacker is currently closed to submissions.
See the submissions page on the Gallt & Zacker Literary Agency website. Email a query with 2000 words of a completed manuscript or the full text of a picture book in the body of the email.
See the agency website for complete, up-to-date submission guidelines including other submission particulars.Response Times:
The agency tries to respond 4 weeks. If you do not hear back, feel free to send another email or query another agent.
Query Tips:
"...Please don’t pretend that we don’t know you. Indicate that you had once submitted before and now you are submitting again. I don’t know why some writers think they can pretend like we don’t know you or won’t remember you. We will. So, just mention it in your query." (Link)
What's the Buzz?
Ms. Zacker joined Nancy Gallt Literary and became an agent in early 2009, but she has over 15 years experience in the children's book industry. She and Nancy Gallt have since formed the Gallt & Zacker Literary Agency. She has a  growing list of clients and sales and has made a fabulous impression on the writing community with her passion and wit.  She has a unique view of the industry being both an agent and an indie bookstore curator.  Follow her on Twitter for updates and insight.
I had the pleasure of interviewing Ms. Zacker and found her to be very nice, communicative, and gracious. See the interview here.
Worth Your Time:
Interviews:
Interview with Literary Agent Marietta Zacker via Podcast at Minorities in Publishing (10/2018)
Interview with Literary Agent Marietta Zacker at justincolonbooks (07/2018).
7 Questions For: Literary Agent Marietta Zacker at Middle Grade Ninja (02/2011).
2011 Conference Series-Agent Faculty: Marietta Zacker at Chinook Update (03/2011).
An Agent's Thoughts on Series, an Interview with Marietta Zacker at Through the Toll Booth (05/2010).
Five Questions with Marietta Zacker at Kelly Polar's blog (03/2010).
Marketing to Indies, an Interview with Marietta Zacker at Market My Words (02/2010).
Interview with Marietta Zacker right here at Literary Rambles (06/2009).
Contact:
Please see the Gallt & Zacker Literary website for contact and query information.
Profile Details:
Last updated: 6/12/2020.
Agent Contacted For Review? Yes.
Last Reviewed By Agent? 8/29/11.
***
Have any experience with this agent? See something that needs updating? Please leave a comment or e-mail me at natalieiaguirre7(at)gmail(dot)com

Note: These agent profiles presently focus on agents who accept children's fiction. They are not interviews. Please take the time to verify anything you might use here before querying an agent. The information found herein is subject to change.

Agent Spotlight: Nancy Gallt

This week's Agent Spotlight features Nancy Gallt of the Gallt & Zacker Literary Agency.
Status: Closed to submissions.
panel1_startAbout: "Nancy attended Williams College where she received a B.A. in English. For nearly 25 years she worked selling subsidiary rights for children’s books imprints at Viking, HarperCollins, Morrow, and Greenwillow. In 2000, she founded the Nancy Gallt Literary Agency in order to represent a wide-ranging list of authors and illustrators. Publishing was always her dream job – getting paid to read books – though it turned out the editorial side was not her forte. Nancy’s children claim she must have been the definition of “nerd” in her youth, though she is proud to say that she’s never been bored, no matter what she’s doing. She avoids reading books in which children are endangered or abused. There’s enough true suffering in the world that she prefers not to read about it. She loves books that entertain and enlighten, with characters that could be treasured friends." (From the agency website)
About the Agency:
"Authors and illustrators are the backbone of Gallt and Zacker Literary Agency and we pride ourselves on treating their work and our partnership with respect and care. The literary agents who represent those creatives are supported by an incredible team of sub rights specialists, marketing mavens, dedicated subagents, and a diligent back-office support system. The magnificent books we champion are the result of this passionate collaboration. Together, we aim to create life-long book enthusiasts and entertain readers of all ages throughout the world." (From the agency website)
"Since 2000, the Gallt & Zacker Literary Agency has focused on representing authors and illustrators whose work we firmly believe will have the biggest impact on young readers. Our collective book experience totals almost 70 years and we use that expertise to represent both established and emerging talent." (From the agency website)
Web Presence:
Gallt & Zacker Literary Agency website.
AgentQuery, QueryTracker.
What She's Looking For:
Ms. Gallt specializes in children's books from picture books through young adult, representing both authors and illustrators.
"She is actively seeking middle-grade and young adult novels." (Link)
What She Isn't Looking For:
Ms. Gallt does not represent adult fiction or adult non-fiction.
"Not interested in rhyming picture book texts." (Link)
Editorial Agent?
Unknown.
Clients:
A comprehensive list of clients is available on the agency website. 
Ms. Gallt's clients include: Bety G. Birney, Jeanne DuPrau, Bagram Ibatoulline, Rick Riordan, Sophie Blackall, Janni Lee Simner, among many others.
Query Methods: Nancy Gallt is closed to queries.
E-mail: Yes.
Snail-Mail: No.
Online-Form: No.
Submission Guidelines (always verify):
See the submissions page on the Gallt & Zacker Literary Agency website. Email a query with 2000 words of a completed manuscript or the full text of a picture book in the body of the email.
See the agency website for complete, up-to-date submission guidelines including other submission particulars.
Response Times:
The agency tries to respond 4 weeks. If you do not hear back, feel free to send another email or query another agent.
What's the Buzz?
Ms. Gallt doesn't have a large Internet presence, but she is very legit and has over 25 years in the industry.  She has a great list of clients and sales, including several big names such as Jeanne DuPrau and Rick Riordan.  She appears to be a hands-off agent editorial-wise but knows the industry very well.
Worth Your Time
Interviews:
None that I could find.
Contact:
Please see the Gallt & Zacker Literary Agency website for contact and query information.
Profile Details:
Last updated: 1/30/2023.
Agent Contacted For Review? Yes.
Last Reviewed By Agent? 2/9/2023.
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Have any experience with this agent? See something that needs updating? Please leave a comment or e-mail me at natalieiaguirre7(at)gmail(dot)com

Note: These agent profiles presently focus on agents who accept children's fiction. They are not interviews. Please take the time to verify anything you might use here before querying an agent. The information found herein is subject to change.