Kate DiCamillo, who wrote the novel adapted into the forthcoming "Because of Winn-Dixie," has another book, the unpublished "The Miraculous Journey of Edward Tulane" that will be adapted into a film, Zap2it.com reports. The rights to the book have been picked up by New Line. The story involves a toy rabbit’s adventures. "The Tale of Despereaux," based upon another DiCamillo book, is also in the works.