C. S. Harris is the USA Today bestselling author of more than twenty-five novels, including the Sebastian St. Cyr mystery series; as C. S. Graham, a thriller series coauthored by former intelligence officer Steven Harris; and seven award-winning historical romances written under the name Candice Proctor.
Praise for What the Devil Knows
"What the Devil Knows shows C.S. Harris at her best. Tightly plotted, fast-paced and based on historical events, the 16th entry in the Sebastian St. Cyr series brings the seamy side of Regency life to light."--Shelf Awareness
"An intricate puzzle, based on a series of real-life murders, that indicts social injustices that continue to this day."--Kirkus
"Excellent...Harris makes good use of the available evidence concerning the historical crimes, crafting a clever and suspenseful plot. Fans of David Morrell's Murder as a Fine Art will be pleased."--Publishers Weekly, Starred Review
"As readers try to guess the identity of the killer, they will enjoy the ride through the many levels of Regency English society this case involves."--Booklist