Uitgeverij
Harpercollins, Perfection Learning Corp, Simon & Schuster Books You, Little Simon, Harpercollins Publishers Inc, Simon & Schuster Nederland B.V., Simon Spotlight, Simon & Schuster Books For Young Readers, Turtleback Books, Nancy Paulsen Books, Oxford University Press, Putnam Young Readers, Aladdin, Simon & Schuster, Grosset And Dunlap, Penguin Putnam Inc, Magnificat-Ignatius Press, Magnificat-Ignatius, G.P. Putnam's Sons Books For Young Readers, Grosset & Dunlap, Holiday House, Holiday House Inc, Ignatius PR, Puffin Books, Penguin Young Readers Group