**Viviane Schwarz *is best known as the creator of the acclaimed picture books There Are Cats in This Book and There Are No Cats in This Book,both of which were short-listed for the Kate Greenaway Medal. She is the author-illustrator of How to Be on the Moon and the illustrator of Ergo and Cheese Be...

**Viviane Schwarz *is best known as the creator of the acclaimed picture books There Are Cats in This Book and There Are No Cats in This Book,both of which were short-listed for the Kate Greenaway Medal. She is the author-illustrator of How to Be on the Moon and the illustrator of Ergo and Cheese Belongs to You!*, both by Alexis Deacon. Viviane Schwarz lives in London.