The Detective Wore Silk Drawers
Pugilism, a brutal form of bare-knuckle boxing, is forbidden by law in late Victorian England, but Sergeant Cribb discovers evidence that it continues in secret, finding a corpse whose hands were “pickled” for fighting. A young constable called Henry Jago is sent to infiltrate the gang, which he has to submit to a rigorous programme of purging, pickling and training. But Jago is endangered when more murders ensue and Cribb must intervene at a perfectly crucial time to prevent young Jago from being battered to death.
Readers also enjoyed
Peter Lovesey
Peter Harmer Lovesey, also known by his pen name Peter Lear, was a British writer of historical and contemporary detective novels and short stories. His best-known series characters are Sergeant Cribb, a Victorian-era police detective based in London, and Peter Diamond, a modern-day police detective in Bath. He was also one of the world's leading track and field statisticians.
A Sergeant Cribb Investigation
A Sergeant Cribb Investigation consists of eight books. The current recommended reading order for the series is provided below.

