Author Information
C.S. Harris's Latest Book

Newest Release

  • Bibliography:
    21 Books (1 Series)
  • First Book:
    November 2005
  • Latest Book:
    April 2025
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Full Series List in Order

A Sebastian St. Cyr Mystery

1 - What Angels Fear (Nov-2005)
2 - When Gods Die (Nov-2006)
3 - Why Mermaids Sing (Nov-2007)
4 - Where Serpents Sleep (Nov-2008)
5 - What Remains of Heaven (Nov-2009)
6 - Where Shadows Dance (Mar-2011)
7 - When Maidens Mourn (Mar-2012)
8 - What Darkness Brings (Mar-2013)
9 - Why Kings Confess (Mar-2014)
10 - Who Buries the Dead (Mar-2015)
11 - When Falcons Fall (Mar-2016)
12 - Where the Dead Lie (Apr-2017)
13 - Why Kill the Innocent (Apr-2018)
14 - Who Slays the Wicked (Apr-2019)
15 - Who Speaks for the Damned (Apr-2020)
16 - What the Devil Knows (Apr-2021)
17 - When Blood Lies (Apr-2022)
18 - Who Cries for the Lost (Apr-2023)
19 - What Cannot Be Said (Apr-2024)
20 - Who Will Remember (Apr-2025)

Book List in Order: 21 titles



  • It's 1811, and the threat of revolution haunts the upper classes of King George III's England. Then a beautiful young woman is found raped and savagely murdered on the altar steps of an ancient church near Westminster Abbey. A dueling pistol discover...



  • June 1811. The beautiful young wife of an aging marquis found dead in the arms of the Prince Regent. From her back protrudes a jeweled dagger. Around her neck lies a bluestone-and-silver necklace said to have been worn by Druid priestesses--and reput...



  • It's September 1811, and someone is killing the wealthy young sons of London's most prominent families. Partially butchered, with strange objects stuffed in their mouths, the bodies are found dumped in public places at dawn. When the grisly remains o...



  • London, 1812. The brutal slaughter of eight young prostitutes in a house of refuge near Covent Garden leaves only one survivor--and one witness: Hero Jarvis, reform-minded daughter of the Prince Regent's cousin, Lord Jarvis. When the Machiavellian po...



  • LONDON 1812. When the controversial reform-minded Bishop of London is found bludgeoned to death in an ancient crypt beside the corpse of an unidentified man murdered decades before, Sebastian St. Cyr, Viscount Devlin, reluctantly agrees to help with...



  • Sebastian St. Cyr proves his courage once again, with murder and marriage-in a brand new historical mystery. Sebastian St. Cyr finds himself in the realm of international intrigue when he investigates the murder of a foreign office diplomat-a murd...



  • Regency England, August 1812: Sebastian St. Cyr's plans to escape the heat of London for a honeymoon with his new bride, Hero Jarvis, are shattered when the murdered body of Hero's good friend Gabrielle Tennyson is discovered drifting in a battered b...



  • The death of a notorious London diamond merchant draws aristocratic investigator Sebastian St. Cyr and his new wife Hero into a sordid world of greed, desperation, and the occult, when the husband of Sebastian’s former lover Kat Boleyn is accused o...



  • The gruesome murder of a young French physician draws aristocratic investigator Sebastian St. Cyr and his pregnant wife, Hero, into a dangerous, decades-old mystery as a wrenching piece of Sebastian's past puts him to the ultimate test. Regency En...






  • 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 St. Cyr to the ultimate test in this taut, thrilling mystery. London, 1813. The vicious decapitation of Stanley...



  • Ayleswick-on-Teme, 1813. Sebastian St. Cyr, Viscount Devlin, has come to this seemingly peaceful Shropshire village to honor a slain friend and on a quest to learn more about his own ancestry. But when the body of a lovely widow is found on the banks...



  • I killed a man the summer I turned thirteen... Thus begins C. S. Harris’s haunting, lyrically beautiful tale of coming of age in Civil War-torn Louisiana. Eleven-year-old Amrie St. Pierre is catching tadpoles with her friend Finn O’Reilly whe...



  • 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. Se...



  • A brutal murder draws nobleman Sebastian St. Cyr into the tangled web of the British royal court in this gripping historical mystery. London, 1814. As a cruel winter holds the city in its icy grip, the bloody body of a beautiful young musician is ...



  • 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 Inno...



  • Sebastian St. Cyr investigates the mysterious life and death of a nobleman convicted of murder in this enthralling new historical mystery from the USA Today bestselling author of Why Kill the Innocent.... It's June 1814, and the royal fam...



  • Sebastian St. Cyr thought a notorious serial 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. ...



  • Sebastian St. Cyr, Viscount Devlin, has spent years unraveling his family’s tragic history. But the secrets of his past will come to light in this gripping new historical mystery from the USA Today bestselling author of What the Devil Knows. March...



  • Sebastian St. Cyr must confront a savage killer and save his closest friend from the hangman’s noose in this heart-pounding new historical mystery from the USA Today bestselling author of When Blood Lies.June 1815. The people of London wait, breath...






  • A seemingly idyllic summer picnic ends in a macabre murder that echoes a pair of slayings fourteen years earlier in this riveting new historical mystery from the USA Today bestselling author of Who Cries for the Lost.July 1815: The Prince Regent’s ...



  • The macabre murder of a prominent nobleman throws an already unsettled London into chaos in this electrifying new historical mystery by the USA Today bestselling author of What Cannot Be Said.August 1816. England is in the grip of what will become kn...


Award-Winning Books by C.S. Harris

What Remains of Heaven
2009 RT Reviewers Choice Award -- Historical Mystery
When Falcons Fall
2016 RT Reviewers Choice Award -- Historical Mystery
Where Serpents Sleep
2008 RT Reviewers Choice Award -- Historical Mystery
Why Mermaids Sing
2007 RT Reviewers Choice Award -- Historical Mystery


Frequently Asked Questions (FAQ)

C.S. Harris has published 21 books.

The next book by C.S. Harris, Who Will Remember, will be published in April 2025.

The first book by C.S. Harris, What Angels Fear, was published in November 2005.

Yes. C.S. Harris has 1 series.