London Underground Station Mysteries

April, 1941. Detective Chief Inspector Coburg and Sergeant Lampson are called to the former Whitechapel Road tube station when the body of a woman is discovered. Her body was found in an isolated part of the subterranean area away from the platforms currently being used as air raid shelters. She had been strangled and her body eviscerated. When Coburg and Lampson examine the scene, they find an old Victorian doctor's case containing surgical tools. Has it been deliberately left to be discovered? Forensic examination dates the case and contents as being from the late nineteenth century. Could this be another of Jack the Ripper's victims? Coburg and Lampson have a very puzzling case to solve.

May 1941. One of the senior choristers of St Paul's Cathedral choir, Dr Edwin Roberts, is found beaten to death in the crypt of the Cathedral. Coburg and Lampson are called in to investigate, and when they get there, Coburg is pleasantly surprised to be greeted there by Arthur Waterson, now sporting a dog collar, someone he was at Eton with many years before. Waterson believes that there may be a connection between the very precious books that are houses in the Crypt and Dr Roberts' work at Bletchley Park. As Coburg and Lampson work to solve a very puzzling case, it becomes clear that there is more to the brutal murder than they first suspected.