Mr Twit is a foul and smelly man with bits of cornflake and sardine in his beard. Mrs Twit is a horrible old hag with a glass eye. Together they make the nastiest couple you could ever hope not to meet.
Down in their garden, the Twits keep Muggle-Wump the monkey and his family locked in a cage. But not for much longer, because the monkeys are planning to trick the terrible Twits, once and for all…
Forget everything you thought you knew about the North Pole, and set off on a Christmas Eve adventure with boy named William Trundle, an elf named Snozzletrump, Santa Claus (yes! The real Santa Claus!), a nasty piece of work called the Hunter, and a most unusual dinosaur . . .