P. J. DentonP. J. Denton is a pseudonym for Catherine Hapka. She has written for dozens of series, including Sleepover Squad, The A Circuit, Nancy Drew, The Saddle Club, Sweet Valley Jr. High, Sweet Valley Twins, Magic Attic Club, Wild at Heart, Ghosts o Fear Street, Making Friends, Wonder Girls, Dinotopia, and Avalon. Cathy lives in Pennsylvania. Read More Read Less