Brand new edition of this popular horror from the Carnegie-shortlisted author, Nigel Hinton. Ryan's never heard of a 'Diavolo' phone before, but it's a bargain - no line rental, no contract, no worries! But then the nightmares begin, and his life becomes hell. Who is the horned figure that keeps appearing on the screen, in the shower, on the street? What does it want? Ryan's about to find out. Terrifying horror, particularly suitable for reluctant, struggling and dyslexic readers.