Judith Tremayne is missing. She hasn't been online, nobody has heard from her. She simply appears to have vanished, until Abbie Knox, a school nobody, receives a message: "I want to come home". Suddenly everyone knows Abbie's name. The mean girls and the misfits alike are obsessed with Jude's disappearance. Abbie finds herself at the centre of a whirlwind of rumours, secrets and lies. Why would popular, fun Jude be messaging loner, loser Abbie? Why would Jude disappear? Can Abbie bring her home? Award-winning author Cathy MacPhail authentically captures the voice and lives of teens — desperate to be seen, bombarded with online harassment yet obsessed with living their lives on social media. This tense thriller is packed with MacPhail's trademark sharp dialogue and a series of sensational twists.