This book has been graded for interest at 9-12 years.

There are 304 pages in this book. This is a picture book. A picture book uses pictures and text to tell the story. The number of words varies from zero ('wordless') to around 1k over 32 pages. Picture books are typically aimed at young readers (age 3-6) but can also be aimed at older children (7+). This book was published 2017 by Turtleback Books .

David Solomons has been writing screenplays for many years. His first novel for children, My Brother Is a Superhero, won the Waterstones Children's Book Prize. He was born in Glasgow and now lives in Dorset with his wife, the novelist Natasha Solomons, and their son, Luke, and daughter, Lara.