Librería Samer Atenea
Librería Aciertas (Toledo)
Kálamo Books
Librería Perelló (Valencia)
Librería Elías (Asturias)
Donde los libros
Librería Kolima (Madrid)
Librería Proteo (Málaga)
Crime author and occasional detective Amos Lee Mappin has entered the war effort as an undercover investigator, trying to infiltrate a spy ring. A shooting doesn't help matters, and Mappin must scramble to maintain his cover while keeping the police in the dark about his mission. A dangerous new foe enters the fray and friends end up in peril as Mappin is forced to play out the game of cat-and-mouse to an exciting finish. Death of a Saboteur was published in 1943.