In the third instalment in the life of Detective William Warwick, following on from Hidden in Plain Sight, international bestseller Jeffrey Archer once again displays his mastery in the art of storytelling. Detective Sergeant William Warwick is tasked with a dangerous new line of work: to go undercover and expose corruption at the heart of the Metropolitan Police Force. His team focuses on Detective Sergeant Jerry Summers, a young officer living an extravagant lifestyle. But Summers develops a personal relationship with a WPC on William’s team and the investigation hangs in the balance.