This collection investigates the psychological and procedural complexities of seven notorious historical murder cases through the analytical lens of the Detection Club's most prominent members. The authors, a collective of established Golden Age mystery writers, apply their expertise in narrative structure and criminal logic to deconstruct real-world crimes. By examining the evidence and motives behind these infamous acts, the contributors provide a critical assessment of how justice is pursued and how the reality of murder compares to its fictional representation.

The work serves as a specialized study for those interested in the intersection of true crime history and the evolution of the detective genre. Its value lies in the unique synthesis of historical fact and the analytical rigor of writers who defined the classic mystery format.