D.J. MacHale is the author of the bestselling book series Pendragon – Journal of an Adventure Through Time and Space; the spooky Morpheus Road trilogy; the sci-fi thriller trilogy The SYLO Chronicles; the spooky anthology The Library; the Audible Original fantasy The Equinox Curiosity Shop and the whimsical picture book The Monster Princess. In addition to his published works, he has written, directed and produced numerous award-winning television series and movies for young people including Are You Afraid of the Dark?; Flight 29 Down and Tower of Terror. D.J. lives with his family in Southern California.