Millions of young listeners have loved the World's Worst Children tales. Now they will revel in this delightfully dreadful collection of the most gruesome grown-ups ever: The World's Worst Teachers. Think your teachers are bad? Wait till you meet this lot. These 10 tales of the world's most splendidly sinister teachers will have you running for the school gates. Dr Dread teaches science and is half man, half monster. Watch out for the ghastly Miss Seethe. She is always furious and she's on a detention rampage. 

A story of prejudice and acceptance, funny lists and silly words, this new book has all the hallmarks of David’s previous best sellers. Our hero Ben is bored beyond belief after he is made to stay at his grandma’s house. She’s the boringest grandma ever: all she wants to do is to play Scrabble and eat cabbage soup. But there are two things Ben doesn’t know about his grandma.

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 this raucous tale of prison breaks and heists gone wrong in Bad Dad. Frank’s dad was a champion hot-rod racer, Gilbert the Great. But when a terrible accident sees him go from hero to zero, Frank and Gilbert are left with nothing - and in the grips of a wicked crime boss and his henchmen. After Gilbert is thrown in prison, only Frank can come to his rescue....

Tom lands in the hospital with a nasty bump on the head after a gym class accident. And things only get worse when he meets the hospital staff, including the wicked matron of the children's ward. But luckily, Tom's time in the hospital will be anything but boring when he discovers that his fellow patients turn the awful ward into the most wondrous world after lights out. Join the Midnight Gang as they make their wildest dreams come true!

Something strange is happening in Alfie's town. Instead of shiny coins from the tooth fairy, kids are waking up to dead slugs, live spiders, and other icky, terrible things under their pillows. Who would do something so horrific? Alfie is sure that Miss Root, the new dentist in town, is behind it all. There's nothing Alfie hates more than going to the dentist, but to solve this mystery, he may have to book a dreaded appointment....