Gavin Brown has written stories and designed games for the bestselling Spirit Animals and The 39 Clues series, and is the creator of the highly rated iOS and Android game Blindscape . He lives in a narrow apartment in New York City's East Village. Billy Merrell is the author of Talking in the Dark, a poetry memoir published when he was twenty-one, and is the co-editor (with David Levithan) of The Full Spectrum: A New Generation of Writing About Gay, Lesbian, Bisexual, Transgender, Questioning, and Other Identities , which received a Lambda Literary Award. Merrell is also a contributor to the New York Times -bestselling series Spirit Animals, and has published fiction, poetry, and translations in various journals and anthologies. Born in 1982, he grew up in Jacksonville, Florida, and received his MFA in Poetry from Columbia University. He now lives in Brooklyn, New York, with his husband, author Nico Medina. Brandon Mull is the #1 NEW YORK TIMES bestselling author of the Five Kingdoms, Fablehaven, and Beyonders series. As a kid, he had a dog, a cat, a horse, some goldfish (won at a school carnival), and briefly a tarantula (captured in his neighborhood).

He now lives in Utah with his wife, four kids, and the family dog. Learn more about him at brandonmull.com. NICK ELIOPULOS is the author of Spirit Animals: The Book of Shane , a series of e-novellas set in the world of the bestselling multi-platform series. His short stories have appeared in Spirit Animals: Tales of the Great Beasts and Stuck in the Middle: Seventeen Comics from an Unpleasant Age . An avid fan of comics, games, and monster movies, he lives in Brooklyn and works in Manhattan as an editor of books for kids and teens.