London 1816: After rescuing a lovely woman from an attempted robbery, Captain Lacey discovers that she is the widow of a colonel who'd been accused of murdering an English officer during the Peninsular War. Lydia declares that her husband was innocent and that she knows the true culprits' identities. Intrigued, Lacey, along with his friend, Lucius Grenville, begins to investigate. He soon finds himself mired in scandals of the past and surrounded by murders that are very much in the present. Book 2 of the Captain Lacey Regency Mysteries.