Originally published in paperback by Orion Children's Books, Hachette UK, London, in 2019. Originally published in paperback by Random House Children's Books, New York, in 1974 Originally published in paperback in London by Puffin Books in 2018. Originally published by Hodder Children's Books, London, in 2016 Originally published by Random House Children's books, New York, in 1992 Originally published in the United Kingdom by Nosy Crow Ltd., London, in 2019 Originally published: Great Britain : Orion Childrens Books, 2004.