The Best Wadsworth Camp Mysteries: Sinister Island, The Abandoned Room, The Gray Mask & The Signal Tower

Sinister Island - Miller ignores the warning about visiting a haunted island and soon mysterious things begin to occur with his friends. The Abandoned Room - Bobby Brown's grandfather is murdered and no one knows how did the killer enter the locked room? The Gray Mask - Detective Garth and his daughter Nora are supernatural mystery hunter and on a mission to find schemers and hoaxers. The Signal Tower - Tolliver has to teach his colleague and former lodger Joe a lesson when he begins to harass his wife and son.