Instead of a single favorite, she's expressed fondness for various books in different interviews:
* "The Tale of Despereaux": She has said this was a book she "wrestled with" and felt a strong connection to.
* "Because of Winn-Dixie": This book was a significant success for her and holds a special place in many readers' hearts.
* "The Miraculous Journey of Edward Tulane": This book was a departure for DiCamillo, exploring deeper themes of loss and redemption.
Ultimately, Kate DiCamillo's favorite book is likely a personal decision that changes over time. Her books are all unique and special in their own ways, reflecting her diverse range of storytelling talent.