This is a wickedly funny tale about the granny from Hell by the creator of Alex Rider". Twelve-year-old Joe Warden isnt happy. He has rich uncaring parents & is virtually a prisoner in the huge family mansion Thattlebee Hall. Worst of all though is his granny. Not only is she physically repulsive shes horribly mean. She has the look in her eye of a predatory crocodile & Joe starts to suspect that she has unpleasant designs on him. But what are they & how can he foil them?"