David Walliams will be meeting fans at a special book signing to promote his latest book, The World’s Worst Teachers.

He’ll be joined by illustrator Tony Ross at the event at Waterstones Piccadilly on Sunday 7th July.

Tickets get fans a chance to meet Walliams as well as a copy of the book.

The book tells the story of 10 of the world’s most splendidly sinister teachers, including Dr Dread who 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. And as for Pent, he’s a teacher with a real difference. He is bone-shakingly terrified of… children!

Tickets for the event are available through Waterstones website.