Sadie Chesterfield is the author of dozens of novels for children and teens, including the media tie-in books Mysticons: Prophecy of Evil, Mysticons: Quest for the Codex, My Little Pony: The Movie: The Stormy Road to Camelot, and Minions: The Junior Novel. She lives in California. When she isn't writing, she loves traveling the world, eating delicious food, and hiking in the mountains with her pitbull mix, Ralph.