Still running from police, Campion escapes on a train, but is joined on board by a mysterious old man. Roger Allam reads Margery Allingham's mystery.

Having finally uncovered the mystery of '15', Campion is now in a race against time to save the country. Roger Allam reads Margery Allingham's mystery.

On the run from the police, sleuth Albert Campion and his servant Lugg receive a deeply unsettling visitor. Roger Allam reads Margery Allingham's mystery. Show more

Another bang on the head restores Campion's memory, but he finds himself in deeper trouble than ever. Roger Allam reads Margery Allingham's mystery.

With his memory restored, Campion races against time to foil the counterfeit plot set to ruin the economy. Roger Allam reads Margery Allingham's mystery.

Still struggling to regain his memory, Campion enters the secret HQ of the mysterious Masters of Bridge. Roger Allam reads Margery Allingham's mystery.

Deep inside the HQ of the secretive Masters of Bridge, Campion is about to make a startling discovery. Roger Allam reads Margery Allingham's mystery.

Suffering amnesia, did amateur sleuth Albert Campion attack a police officer? Roger Allam reads Margery Allingham's mystery. Show more

Stricken with amnesia, Albert Campion is confronted by the police who suspect him of being an imposter. Roger Allam reads Margery Allingham's mystery.

Struggling with amnesia, amateur sleuth Albert Campion's problems multiply with the discovery of a body. Read by Roger Allam.