Agent profile summary
- Represents
- picture bookschapter booksmiddle gradeyoung adultchildren's literature
- Looking for
- Erin Casey Westin is a literary agent at Gallt & Zacker Literary Agency. She is open to all kidlit age groups, from picture books through YA, and is especially drawn to work that shows world- and character-building ability. She wants to believe in the world of the book, whether familiar or fantastic; she wants authentic, thoughtful representation so every kid can find a book that speaks to them; and she likes dialogue that feels perfectly written for the character.
- How to submit
- Erin Casey Westin is open to queries from the 1st to the 7th of every month through QueryManager according to the official Gallt and Zacker submissions page. Query only one GZLA agent at a time.
Last checked 10 Jul 2026·Last verified: 10 Jul 2026