Jas Perry

Jas Perry – Editor

Children’s & graphic novel editor (PB, MG, YA, comics/manga for all ages). Literary agent. Author. Editorial at Scholastic & Levine Querido.

Overview

Hello, authors!

I bring a 360-degree perspective to my editorial work: I’m a literary agent and children’s author with a background in editorial at both major and independent publishing houses. I edit picture books, early readers, middle grade, and young adult; for adult fiction, I offer detailed editorial assessment reports.

I’ve worked the evaluation process from both sides of the agent/editor table, and I’m familiar with the vulnerability and craft challenges of writing for young readers. My query experience is informed by my years working as an agent, and by my responsibilities as the editorial evaluator of all unagented submissions at Scholastic.

When working with authors, my feedback isn’t limited to craft quality; I also focus on submission-readiness, market positioning, and the strength of your collective materials as a robust and attractive package. I want you to understand what's working, what needs attention, and what to prioritize in your revision; I also provide the “why” behind my suggestions, from the perspective of publishing's decision-makers.

I love helping authors of all backgrounds strengthen the materials that introduce their projects to agents, publishers, grants, mentorships, fellowships, and other opportunities. If you know your manuscript needs work but aren’t sure where to begin, I’m happy to help you figure out what comes next.

Please note: I cannot consider queries for representation through this platform.

Services
Non-Fiction
Children’s Non-Fiction Comics Non-Fiction
Fiction
Comics & Graphic Novels Middle Grade Picture Books Young Adult
Languages
English (US)
Awards
  • EDITORIAL & AGENTING: National Book Award; Michael L. Printz Award; Walter Dean Myers Award; Middle East Book Award; Pura Belpré Award; American Indian Youth Literature Award; Locus Award; Nebula Award; Ignyte Award; Booksellers' Association Book Award; Sid Fleischman Award for Humor; TIME Best of the Year; NPR Best of the Year; Asian/Pacific American Award for Children's Literature; Eisner Award; YALSA Award
  • AUTHOR: 2024 Zena Sutherland Award for Excellence in Children's Literature; 2024 Barnes & Noble Children’s and YA Awards; School Library Journal Best Books of 2023; Barnes & Noble Best Books of 2023
Certifications
  • Teaching Writing, University of Johns Hopkins
  • Qualified Licensing Practitioner (QLP), Licensing International

Work experience

Looking Glass Literary & Media

Aug, 2024 — Present
Active agent and former in-house editor representing bestselling, award-winning, and trade review-starred authors and illustrators; licensing agent for major brands.

KT Literary

Jul, 2021 — Aug, 2024 (about 3 years)

HarperCollins Children’s Books

Apr, 2021 — Present
TOKYO NIGHT PARADE (2023) w. Minako Tomigahara WAITING FOR HANAMI (2025) w. HifuMiyo

KT Literary

Jul, 2020 — Jul, 2021 (about 1 year)

Levine Querido

May, 2019 — Aug, 2022 (over 3 years)
Founding team of indie publishing house Levine Querido.

Self-Employed

Jun, 2016 — Present
Publishing Professionals Against Book Bans with Angie Thomas Japanese American National Museum Society of Children's Book Writers & Illustrators Association of American Literary Agents Denver Publishing Institute We Need Diverse Books FIYAH Lit Mag Eastern Shore Writers Alliance Kweli Journal The Color of Children's Literature Conference

Scholastic

Jun, 2016 — Apr, 2019 (almost 3 years)

Portfolio

Front Desk (Front Desk #1) (Scholastic Gold)

Yang, Kelly

Arthur A. Levine Books

Developmental Editing Editorial Assessment
Apple: (Skin to the Core)

Gansworth, Eric

Lantern Paperbacks

Developmental Editing Editorial Assessment
Lupe Wong Won't Dance

Higuera, Donna Barba

Levine Querido

Developmental Editing Editorial Assessment
Editorial Assessment
Building Zaha: The Story of Architect Zaha Hadid

Tentler-Krylov, Victoria

Orchard Books

Editorial Assessment
The Year We Fell From Space (Scholastic Gold)

King, Amy Sarig

Scholastic Inc.

Developmental Editing Editorial Assessment
The Agony House

Priest, Cherie

Arthur A. Levine Books

Editorial Assessment
Dactyl Hill Squad (Dactyl Hill Squad #1) (1)

Older, Daniel José

Arthur A. Levine Books

Editorial Assessment
The Great Santa Stakeout

Bird, Betsy

Arthur A. Levine Books

Editorial Assessment
Illegal: A Disappeared Novel (2)

Stork, Francisco X.

Scholastic Press

Developmental Editing Editorial Assessment
Rabbit Moon

Kim, Jean

Arthur A. Levine Books

Editorial Assessment
When Father Comes Home

Jung, Sarah

Orchard Books

Editorial Assessment
Surprise!

Caroline Hadilaksono

Scholastic, Inc.

Editorial Assessment
Gamer Army

Reedy, Trent

Arthur A. Levine Books

Editorial Assessment

Jas has 6 reviews

Professionalism

Quality

Value

Responsiveness

Patricia B.

Patricia B.

Oct, 2026

Jas's critique of my query was thorough and informative. They helped me to understand the thrust of a pitch within a query. Jas clarified elements of the query that I'd misunderstood. I want to work with Jas again .
Richard D.

Richard D.

Oct, 2026

Jas’s assessment gave me six pages of real detail — specific, usable, and honest without tearing the work down. She criticized in the best way: clear about what wasn’t working, protective of the voice that was, and pointed toward the rebuild instead of vague praise. Easy to trust with early manus...
Read more
Mary M.

Mary M.

Sep, 2026

I’m so glad I hired Jas for this project, which happens to be my first manuscript. I am self-publishing, but it is so important to me that my work is high quality, and I just don’t know what I don’t know yet. I was feeling so stuck with my emotional arc. She really helped me think differently abo...
Read more
Dr. Bruce L.

Dr. Bruce L.

Aug, 2026

Outstanding review of my work. Highly recommend.
Robert L.

Robert L.

Aug, 2026

I couldn't be happier with the insightful, thorough feedback I received from Jas. I plan on using her notes as a blueprint to strengthen my query and first three chapters. She's brilliant.

Sign up to read more reviews

Create a free Reedsy account to connect with Jas and thousands of other publishing professionals on Reedsy.

Professionals similar to Jas

Get a range of offers by requesting quotes from multiple professionals.

Nicole H.

A copyeditor extraordinaire, I specialize in middle grades fiction, memoirs, and business nonfiction to bring captivating stories to life.

High Point, NC, USA

100% reply rate

View profile

Miriam S.

I'm an experienced developmental editor and middle grade author who is passionate about helping other writers pursue their dreams.

Charlotte, NC, USA

100% reply rate

View profile

Adam R.

18 years experience editing graphic novels at various publishers, as well as experience with picture books, and MA and YA novels.

Jersey City, NJ, USA

95% reply rate

View profile