Uitgeverij
Penguin Random House Children's Uk, Hoogland & Van Klaveren, Uitgeverij, Harpercollins, Bonnier Books LTD, Volt, Harpercollins Publishers Inc, Scholastic Inc., Scholastic, Van Holkema & Warendorf, Gottmer, Lannoo, Simon & Schuster Books For Young Readers, Alfred A. Knopf Books For Young Readers, Abrams, Nubeocho, Candlewick Press, Little, Brown & Company, Scholastic Us, Walker Books LTD, Walker Books, Chronicle Books, Disney Publishing Worldwide, Orchard Books, Penguin Usa, Amulet Books, Viking Books For Young Readers, Candlewick Books, Simon & Schuster LTD, Tundra Books