The Henry Julius Jacoby Case: Murder, Mercy and the Gallows in 1922 London,

Mercy was refused. Jacoby was hanged at Pentonville.

Meanwhile, another murder case was moving towards a different outcome. Ronald True, convicted of killing Gertrude Yates, was spared execution following a medical inquiry into his mental condition. The contrast provoked public anger and parliamentary debate about class, influence, insanity and the administration of capital punishment.

In The Henry Julius Jacoby Case, Bill Stewart follows the murder investigation, the proceedings at the Old Bailey, the campaign for mercy and the controversy that outlived the execution. Contemporary reporting and parliamentary records are examined alongside later accounts, with a clear distinction between established facts, disputed interpretations and questions the surviving evidence cannot settle.

This is not a fictional reconstruction or a declaration of innocence. It is a documentary examination of a murder, a condemned young man and a system in which the final decision about life and death passed beyond the courtroom.

For readers of British true crime, criminal justice history and the enduring debate over punishment and mercy.