Hailed as “the heir to Roald Dahl” by The Spectator, the UK’s number-one best-selling children’s author, David Walliams, will have fans of Jeff Kinney and Rachel Renee Russell in stitches! David Walliams burst on to the American scene with his New York Times best seller Demon Dentist, and now he’s bringing his signature humor to the sick ward in The Midnight Gang.