Charlie Bone And The Wilderness Wolf

Charlie Bone has finally found his father but he's disappeared again - on a second honeymoon with Charlie's mother. But there's no time to miss them for there's a strange salty mist in the air and chilling howls in the night. And someone has been searching Charlie's house. What are they looking for? And could Dagbert the new boy with pale lips and cold aquamarine eyes have something to do with it?