Its a time of change for Josh. He has a relatively new stepdad and a brand new baby sister. But for Joshs younger brother, Jamie, the family upheaval has deeply disturbing consequences: he refuses to speak, and after a vivid, frightening dream develops an obsession with wild cats. With his parents so preoccupied, its up to Josh - whos always been the quiet one - to keep the family together and find a cure for his brothers strange behaviour. And in helping Jamie to recover his voice, Josh discovers an unexpectedly resonant one of his own. CATCALL is a tense, gripping and atmospheric novel, full of powerful ideas, and blending deep psychological tension with fast-paced action - highly-acclaimed author Linda Newbery at her most compelling and insightful.