Champion of bold voices. Advocate for fresh stories. Reader first, agent second.

Hi, I’m Bonnie Marquez, an independent literary agent dedicated to amplifying underrepresented voices and helping authors navigate the ever-changing world of publishing.

With nearly a decade of experience in both Big Five publishing and the indie lit scene, I bring a sharp editorial eye, a fierce negotiating spirit, and a deep love for storytelling to every project I take on. I’ve represented bestselling novels, debut breakouts, and experimental fiction that breaks the mold—and I’m always on the lookout for the next story that makes my pulse race.

Born in San Diego and now based in Brooklyn, I work with writers across genres—literary fiction, speculative fiction, upmarket commercial, and the occasional wildly brilliant memoir. If your manuscript makes me stay up past midnight, I want it on my desk.

I believe in transparency, communication, and championing my clients every step of the way—from pitch to publication and beyond. Whether you’re querying for the first time or ready to level up your career, I’m here to help you navigate this journey with confidence and heart.

Querying? Check out my Contact to learn more.

Let’s make literary magic together. ✨