Tom Percival writes and illustrates all sorts of children's books. He has produced cover illustrations for the Skulduggery Pleasant series, written and illustrated the Little Legends, the Dream Defenders series, as well as twelve picture books.

His Big Bright Feelings picture book series includes the Kate Greenaway-nominated Ruby's Worry, as well as Perfectly Norman and Ravi's Roar, and has been translated into twenty one languages. The Invisible is a powerful picture book exploring poverty and those who are overlooked in our society. In 2020 he created the animation Goodbye Rainclouds, for BBC Children in Need to celebrate unsung heroes and launch their campaign. He lives in Gloucestershire with his partner and their two children.

Tom has been drawing since he's been able to hold a pencil, and making up stories for as long as he can remember, in fact, probably longer, especially as his memory is not what it once was. Basically, he's been making things up his whole life and he's not about to stop any time soon.