His name, they tell him, is William Monk, and he is a London police detective. But the accident that felled him has left him with only half a life; his memory and his entire past have vanished. As he tries to hide the truth, Monk returns to work and is assigned to investigate the brutal murder of a Crimean War hero and man about town. Which makes Monk's efforts doubly difficult, since he's forgotten his professional skills along with everything else...

In Perry's third mystery set in Victorian London, military hero Thaddeus Carlyon falls from the top of a staircase and is impaled on a suit of armor below--an ignoble end to a distinguished career and a definite damper to the dinner party he had been attending. When his death turns out to be a murder, his wife takes sole responsibility and is quickly arrested. But Carlyon's sister believes the widow innocent and enlists the help of her friend Hester...

An investigation of a series of rapes and beatings of local prostitutes near Water Lane is tied to the brutal death of respected solicitor Leighton Duff, and it suddenly becomes clear that it was his own son who killed him.-- (Source of description not identified).

Hester serves as a volunteer nurse for Dr. Kristian Beck, an intense Viennese émigré. Beck's wife, Elissa, is English but the two met during the 1848 revolution in Austria when both were freedom fighters. When Elissa and another woman are found murdered in the studio of an artist, suspicion falls heavily on the doctor. The social evils of gambling addiction and anti-Semitism are some of the unexpected results that come to light. - http://www.anneperry.co.uk. Investigator...

When a thirteen-year-old boy is found floating in the river Thames with his throat slit, William Monk, superintendent of the Thames River Police, pursues a child pornographer who runs a sex ring using small boys. Monk's wife Hester and several memorable characters from Dark Assassin return in this richly complex story.

As commander of the River Police, Monk is accustomed to violent death, but the mutilated female body found on Limehouse Pier one chilly December morning moves him with horror and pity. The victim's name is Zenia Gadney. Her waterfront neighbors can tell him little, only that the same unknown gentleman had visited her once a month for many years. She must be a prostitute, but, described as quiet and kempt, she doesn't appear to be a fallen woman. ...

"Though Monk is witness to the terrible bombing of an afternoon pleasure boat on the river that leaves 200 people dead, much to his dismay the case is taken from his hands and given over to the commissioner of police. An Egyptian man is quickly caught, tried, and sentenced to death--and then just as swiftly murdered in prison. When evidence surfaces that proves the dead man innocent, the case is handed back to Monk, who must now rely on his own memory...

"Commander William Monk has learned to live with the fact that he cannot remember the events of his life prior to a horrific carriage accident years ago. But when a ghost from his past, a man he has no recollection of, attempts to frame him for a series of murders, he must rely on the help of his wife Hester and his close friend Oliver Rathbone in order to free himself--from both the charges, and the demons that have haunted him since the accident."--...

"When William Monk's wife, Hester, is kidnapped from the hospital where she volunteers, Monk is desperate to rescue her. But when his investigation leads him to the remote home of the wealthy and enigmatic Bryson Radnor--and to several bodies buried on his grounds--Monk realizes there is far more to Hester's kidnapping than meets the eye. What did Hester learn that made her a danger to Radnor? What are the two doctors Hester was working with at the...

"En toda su carrera como comandante de la Policía Fluvial, Monk nunca había visto una escena del crimen más espantosa: el propietario de un almacén húngaro yace muerto en medio de su oficina cubierta de sangre, el pecho atravesado por una bayoneta y misteriosamente rodeado por diecisiete velas, sus mechas sumergidas en sangre. Al sospechar que el asesinato puede estar motivado por prejuicios étnicos, Monk se dirige a la comunidad húngara de...