Listening Library, January 2007
Square Fish, May 2011
Simon & Schuster Books for Young Readers, March 2002
Tantor Audio, February 2018
Listening Library, August 2020
Atheneum Books for Young Readers, January 2010
Viking Books for Young Readers, February 2010
Brilliance Audio, October 2016
Listening Library, October 2024
Atheneum/Caitlyn Dlouhy Books, October 2024