Rosemary Stimola is the founder of Stimola Literary Studio and a veteran children's-book specialist whose career spans picture books through young adult, with a particular commercial track record in middle grade and YA that has produced major bestsellers and award-winners.
In brief
Stimola Literary Studio is a boutique agency built entirely around children's and young adult literature — if you write adult fiction or nonfiction, look elsewhere.
Rosemary Stimola is the agency's founder and has been placing children's books for decades, giving them deep relationships with virtually every major imprint in the space.
The agency's known query intake currently includes picture books, signaling Rosemary Stimola is actively building in that category.
As a founder-agent at a specialist shop, Rosemary Stimola tends to cultivate long-term author relationships — querying writers should frame their letter with career arc in mind, not just the single book.
Verify the live submission form directly before querying; status snapshots can become stale quickly.
Lately
The agency's live submission intake confirms picture books as an open and active category, reflecting Rosemary Stimola's continued investment in that space.
What Rosemary is looking for
Rosemary Stimola is actively seeking picture book submissions. Given the agency's specialist focus on children's literature and Stimola's own tenure in the space, strong voice, fresh concept, and genuine emotional resonance are the hallmarks of what tends to land here.
Middle grade fiction sits squarely within the agency's wheelhouse. Stimola Literary Studio has a demonstrated track record placing MG titles with top-tier publishers, so strong storytelling, memorable characters, and age-appropriate commercial appeal are expected.
YA fiction is a longstanding part of the agency's list. Rosemary Stimola gravitates toward work with a genuine and distinct authorial voice, high-stakes emotional stakes, and broad commercial viability.
Not the right fit
On Rosemary's list
Taste fingerprint
How to query Rosemary
Rosemary Stimola and Stimola Literary Studio focus exclusively on children's and YA literature — make absolutely certain your project fits that scope before querying.
Picture books are a confirmed open category; if that is your project, submit now while the window is active.
Frame your query letter around your career vision, not just the single book — as a boutique agency with long-standing client relationships, Stimola Literary Studio is looking for authors to grow with over time.
Be precise about age category and genre in the first paragraph; agents at specialist children's shops parse those distinctions carefully.
Verify the current submission guidelines on the agency's official website immediately before querying — requirements and open categories can change without notice.
A clean, confident query letter with a compelling hook and a clear sense of your book's emotional core will serve you best here; avoid over-explaining plot mechanics at the expense of voice.