A collection of eleven tales of murder and other criminal pursuits.

The Red signal; The Fourth man; S.O.S. ; Where there's a will ; The Mystery of the blue jar ; Sing a song of sixpence ; The Mystery of the Spanish shawl ; Philomel cottage; Accident; The Second gong. The Red signal -- The Fourth man -- S.O.S. -- Where there's a will -- The Mystery of the blue jar -- Sing a song of sixpence -- The Mystery of the spanish shawl -- Philomel cottage -- Accident -- The Second gong.