In the jungle a secret can lie undisturbed for decades . . . The further Shirley Richards investigates the death of her grandfather in a plane crash in the Guyanese jungle during World War II, the more certain she becomes that he is still alive. Even though Tom O?Ryan agrees to accompany her there, he isn?t so certain, until the threats and the unexplained deaths start. And when they discover a cave behind the Kaieteur Falls, the gruesome discoveries really begin . . .