Sebastian St. Cyr mysteries

The young wife of an aging marquis is found murdered in the arms of the Prince Regent. Around her neck lies a necklace said to have been worn by Druid priestesses-that is, until it was lost at sea with its last owner, Sebastian St. Cyr's mother. Now Sebastian is lured into a dangerous investigation of the marchioness's death-and his mother's uncertain fate. As he edges closer to the truth-and one murder follows another-he confronts a conspiracy that...

The sole witness to the slaughter of eight young prostitutes at a house of refuge near Covent Garden, Hero Jarvis, daughter of the Prince Regent's cousin, Lord Jarvis, joins forces with Sebastian St. Cyr, Viscount Devlin, to investigate the massacre.

Drawing upon her background in ancient history and her experiences on archaeological digs, author C.S. Harris crafts authentic, compelling novels that appear regularly on best-seller lists and have won numerous awards. In 1812, surgeon Paul Gibson discovers a stiletto wound in the base of a corpse's skull and immediately contacts Sebastian St. Cyr. And when another body turns up with the same injury, the lives of St. Cyr's family are threatened if...

In this mystery in the Sebastian St. Cyr series, the aristocratic investigator is drawn into a sordid world of greed, desperation, and the occult when the husband of his former lover is accused of murder. 
Regency England, September 1812: After a long night spent dealing with the tragic death of a former military comrade, a heart-sick Sebastian learns of a new calamity: Russell Yates, the dashing, one-time privateer who married...

The grisly murder of a West Indies slave owner and the reappearance of a dangerous enemy from Sebastian St. Cyr’s past combine to put C. S. Harris’s “troubled but compelling antihero” (Booklist) to the ultimate test in this taut, thrilling mystery.
London, 1813. The vicious decapitation of Stanley Preston, a wealthy, socially ambitious plantation owner, at Bloody Bridge draws Sebastian St. Cyr, Viscount...

In the latest mystery from the national bestselling author of When Falcons Fall, the gruesome murder of a young boy takes Sebastian St. Cyr from the gritty streets of London to the glittering pleasure haunts of the aristocracy... London, 1813. Sebastian St. Cyr, Viscount Devlin, is no stranger to the dark side of the city, but he's never seen anything like this: the brutalized body of a fifteen- year-old boy dumped into a makeshift grave on the grounds...

The death of a fiendish nobleman strikes close to home as Sebastian St. Cyr is tasked with finding the killer to save his young cousin from persecution in this riveting new historical mystery from the USA Today bestselling author of Why Kill the Innocent.... When the handsome but dissolute young gentleman Lord Ashworth is found brutally murdered, Sebastian St. Cyr, Viscount Devlin, is called in by Bow Street magistrate Sir Henry Lovejoy to help catch...

Sebastian St. Cyr thought a notorious killer had been brought to justice until a shocking series of gruesome new murders stuns the city in this thrilling historical mystery from the USA Today bestselling author of Who Speaks for the Damned.
It's October 1814. The war with France is finally over and Europe's diplomats are convening in Vienna for a conference that will put their world back together. With peace...

"The dead man smelled like fish. Rotting fish. Pale, bloodless, and faceless, he lay on the stained granite slab in the center of Paul Gibson's ancient stone outbuilding, filling the small room with a foul stench. But then, bodies pulled from the Thames did have a nasty tendency to reek of fish. Fish, brine, tar, and-if it was warm and they'd been in the water long enough-decay. The outbuilding stood at the base of a newly planted garden that stretched...