If ever crime reached into your life, there was one number to call. Whitehall 1212: Scotland Yard. At the end of the line help would be summoned. Aid would be directed to your assistance, your rescue.

Each case, told from of the point of view of the Police Inspector investigating, is a baffling conundrum. But step by step evidence is revealed, the story pulled apart and put back together. Justice will not be denied.