31 best-selling mystery books like What the Devil Knows (Sebastian St. Cyr, #16) by C.S. Harris

Cover of What the Devil Knows (Sebastian St. Cyr, #16) by C.S. Harris

What the Devil Knows (Sebastian St. Cyr, #16)

By: C.S. Harris

4.24

Format: 336 pages, Hardcover

Sebastian St. Cyr thought a notorious serial killer had been brought to justice until a shocking se…

If you liked the mystery plot in What the Devil Knows (Sebastian St. Cyr, #16) by C.S. Harris , here is a list of 31 books like this:

Cover of A Grave Robbery (Veronica Speedwell, #9) by Deanna Raybourn

1. A Grave Robbery (Veronica Speedwell, #9)

By: Deanna Raybourn

4.19

Format: 326 pages, Hardcover

Veronica and Stoker discover that not all fairy tales have happy endings, and some end in murder, i… read more

Similar categories in Deanna Raybourn's A Grave Robbery (Veronica Speedwell, #9) book and C.S. Harris's What the Devil Knows (Sebastian St. Cyr, #16)

  • mystery thriller
  • historical
  • fiction
  • historical fiction
  • mystery
  • historical mystery
  • audiobook
"A man cannot choose to die when he has not yet learnt to live." Stoker"

-Deanna Raybourn, A Grave Robbery (Veronica Speedwell, #9)

"If I could have created a perfect woman, I could never have imagined you. But that is my failure. Not yours."

-Deanna Raybourn, A Grave Robbery (Veronica Speedwell, #9)

"Not everyone shares your tendency to scorn the company of others." "Scorn the company of others! Thanks to you, I speak to entirely too many people, entirely too often."

-Deanna Raybourn, A Grave Robbery (Veronica Speedwell, #9)

"Do you mean to dissuade me? Point out the flaws in my plan? Express your objections with vehemence and eloquence?" He tipped his head. "Actually, no." "Are you entirely well? Have you a fever? Should…"

-Deanna Raybourn, A Grave Robbery (Veronica Speedwell, #9)

Cover of Murder at the Merton Library (Wrexford & Sloane, #7) by Andrea Penrose

2. Murder at the Merton Library (Wrexford & Sloane, #7)

By: Andrea Penrose

4.11

Format: 361 pages, Hardcover

Responding to an urgent plea from a troubled family friend, the Earl of Wrexford journeys to Oxford… read more

Similar categories in Andrea Penrose's Murder at the Merton Library (Wrexford & Sloane, #7) book and C.S. Harris's What the Devil Knows (Sebastian St. Cyr, #16)

  • mystery thriller
  • british literature
  • historical
  • regency
  • fiction
  • historical fiction
  • mystery
  • historical mystery
  • audiobook
Cover of Death at Fournier Downs (Bow Street Duchess Mystery #2) by Cara Devlin

3. Death at Fournier Downs (Bow Street Duchess Mystery #2)

By: Cara Devlin

4.45

Format: 226 pages, Kindle Edition

After a murder scandal nearly sent her husband to the gallows, Audrey, the Duchess of Fournier, has… read more

Similar categories in Cara Devlin's Death at Fournier Downs (Bow Street Duchess Mystery #2) book and C.S. Harris's What the Devil Knows (Sebastian St. Cyr, #16)

  • historical
  • regency
  • historical fiction
  • mystery
  • historical mystery
  • crime
  • audiobook
Cover of Murder at the Royal Botanic Gardens (Wrexford & Sloane, #5) by Andrea Penrose

4. Murder at the Royal Botanic Gardens (Wrexford & Sloane, #5)

By: Andrea Penrose

4.13

Format: 353 pages, Hardcover

The upcoming marriage of the Earl of Wrexford and Lady Charlotte Sloane promises to be a highlight … read more

Similar categories in Andrea Penrose's Murder at the Royal Botanic Gardens (Wrexford & Sloane, #5) book and C.S. Harris's What the Devil Knows (Sebastian St. Cyr, #16)

  • mystery thriller
  • british literature
  • historical
  • regency
  • fiction
  • historical fiction
  • mystery
  • historical mystery
"Without laughter to counter the injustices and absurdities of the world, life could so easily crush one's spirit."

-Andrea Penrose, Murder at the Royal Botanic Gardens (Wrexford & Sloane, #5)

Cover of A Gentleman in Challenging Circumstances (The Lord Julian Mysteries #3) by Grace Burrowes

5. A Gentleman in Challenging Circumstances (The Lord Julian Mysteries #3)

By: Grace Burrowes

4.43

Format: 236 pages, Kindle Edition

A legacy of lies... Lord Julian Caldicott, still recovering from his years at war, is tasked wit… read more

Similar categories in Grace Burrowes's A Gentleman in Challenging Circumstances (The Lord Julian Mysteries #3) book and C.S. Harris's What the Devil Knows (Sebastian St. Cyr, #16)

  • mystery thriller
  • british literature
  • historical
  • regency
  • fiction
  • historical fiction
  • mystery
  • historical mystery
Cover of Taken to the Grave (Bow Street Duchess Mystery #7) by Cara Devlin

6. Taken to the Grave (Bow Street Duchess Mystery #7)

By: Cara Devlin

4.54

Format: 272 pages, Kindle Edition

The Bow Street Duchess Mystery series comes to a thrilling conclusion in the seventh and final book… read more

Similar categories in Cara Devlin's Taken to the Grave (Bow Street Duchess Mystery #7) book and C.S. Harris's What the Devil Knows (Sebastian St. Cyr, #16)

  • historical
  • regency
  • fiction
  • historical fiction
  • mystery
  • historical mystery
  • crime
  • audiobook
Cover of The Highgate Cemetery Murder (Tate and Bell Mystery, #1) by Irina Shapiro

7. The Highgate Cemetery Murder (Tate and Bell Mystery, #1)

By: Irina Shapiro

4.35

Format: 358 pages, Kindle Edition

His heart pounding, the man scribbles the words in his notebook as fast as he can: “Woman dead in H… read more

Similar categories in Irina Shapiro's The Highgate Cemetery Murder (Tate and Bell Mystery, #1) book and C.S. Harris's What the Devil Knows (Sebastian St. Cyr, #16)

  • mystery thriller
  • historical
  • fiction
  • historical fiction
  • mystery
  • historical mystery
  • crime
  • audiobook
Cover of Nature of the Crime (Bow Street Duchess Mystery #6) by Cara Devlin

8. Nature of the Crime (Bow Street Duchess Mystery #6)

By: Cara Devlin

4.45

Format: 254 pages, Kindle Edition

The Bow Street Duchess Mystery series continues in January 2024 with the sixth Audrey Sinclair and … read more

Similar categories in Cara Devlin's Nature of the Crime (Bow Street Duchess Mystery #6) book and C.S. Harris's What the Devil Knows (Sebastian St. Cyr, #16)

  • historical
  • regency
  • fiction
  • historical fiction
  • mystery
  • historical mystery
  • crime
  • audiobook
Cover of Deadly Illusion (Angus Brodie & Mikaela Forsythe #4) by Carla Simpson

9. Deadly Illusion (Angus Brodie & Mikaela Forsythe #4)

By: Carla Simpson

4.40

Format: 297 pages, Kindle Edition

What is real or only an illusion? Ghostly images that appear and float across the stage, objects… read more

Similar categories in Carla Simpson's Deadly Illusion (Angus Brodie & Mikaela Forsythe #4) book and C.S. Harris's What the Devil Knows (Sebastian St. Cyr, #16)

  • mystery
  • historical
  • historical mystery
  • historical fiction
Cover of An Independent Woman (Tabitha & Wolf Historical Mystery #3) by Sarah F. Noel

10. An Independent Woman (Tabitha & Wolf Historical Mystery #3)

By: Sarah F. Noel

4.34

Format: 282 pages, Kindle Edition

Summoned to Edinburgh by the Dowager Countess of Pembroke, Tabitha and Wolf reluctantly board a tra… read more

Similar categories in Sarah F. Noel's An Independent Woman (Tabitha & Wolf Historical Mystery #3) book and C.S. Harris's What the Devil Knows (Sebastian St. Cyr, #16)

  • historical
  • fiction
  • historical fiction
  • mystery
  • historical mystery
Cover of Fatal by Design (Bow Street Duchess Mystery #5) by Cara Devlin

11. Fatal by Design (Bow Street Duchess Mystery #5)

By: Cara Devlin

4.53

Format: 248 pages, Kindle Edition

A summer house party in the English countryside.A missing rare jewel.An abducted viscountess.The se… read more

Similar categories in Cara Devlin's Fatal by Design (Bow Street Duchess Mystery #5) book and C.S. Harris's What the Devil Knows (Sebastian St. Cyr, #16)

  • historical
  • regency
  • historical fiction
  • mystery
  • historical mystery
  • crime
  • audiobook
Cover of Silence of Deceit (Bow Street Duchess Mystery #3) by Cara Devlin

12. Silence of Deceit (Bow Street Duchess Mystery #3)

By: Cara Devlin

4.48

Format: 236 pages, Kindle Edition

Secrets and lies simmer to the surface in the third riveting Bow Street Duchess mystery. For yea… read more

Similar categories in Cara Devlin's Silence of Deceit (Bow Street Duchess Mystery #3) book and C.S. Harris's What the Devil Knows (Sebastian St. Cyr, #16)

  • historical
  • regency
  • historical fiction
  • mystery
  • historical mystery
  • crime
  • audiobook
Cover of Penance for the Dead (Bow Street Duchess Mystery #4) by Cara Devlin

13. Penance for the Dead (Bow Street Duchess Mystery #4)

By: Cara Devlin

4.54

Format: 240 pages, Kindle Edition

Old scandals and destructive truths are exposed when a woman from Hugh Marsden’s past is murdered i… read more

Similar categories in Cara Devlin's Penance for the Dead (Bow Street Duchess Mystery #4) book and C.S. Harris's What the Devil Knows (Sebastian St. Cyr, #16)

  • historical
  • regency
  • historical fiction
  • mystery
  • historical mystery
  • crime
  • audiobook
Cover of Murder Among the Dead (Redmond and Haze #12) by Irina Shapiro

14. Murder Among the Dead (Redmond and Haze #12)

By: Irina Shapiro

4.52

Format: 295 pages, Kindle Edition

When Charlotte Haze’s nurse, Rebecca Grainger, is discovered murdered at a disused burial ground an… read more

Similar categories in Irina Shapiro's Murder Among the Dead (Redmond and Haze #12) book and C.S. Harris's What the Devil Knows (Sebastian St. Cyr, #16)

  • mystery thriller
  • historical
  • fiction
  • historical fiction
  • mystery
  • historical mystery
  • audiobook
Cover of Terror in Topaz (Harriet Gordon Mystery, #4) by A.M.   Stuart

15. Terror in Topaz (Harriet Gordon Mystery, #4)

By: A.M. Stuart

4.37

Format: 373 pages, ebook

The next instalment in the riveting HARRIET GORDON MYSTERIES. The chance to pursue a new opportu… read more

Similar categories in A.M. Stuart's Terror in Topaz (Harriet Gordon Mystery, #4) book and C.S. Harris's What the Devil Knows (Sebastian St. Cyr, #16)

  • mystery thriller
  • historical
  • fiction
  • historical fiction
  • mystery
  • historical mystery
  • audiobook
Cover of A Cold Highland Wind (Lady Emily, #17) by Tasha Alexander

16. A Cold Highland Wind (Lady Emily, #17)

By: Tasha Alexander

3.81

Format: 304 pages, Hardcover

In this new installment of Tasha Alexander’s acclaimed Lady Emily series set in the wild Scottish h… read more

Similar categories in Tasha Alexander's A Cold Highland Wind (Lady Emily, #17) book and C.S. Harris's What the Devil Knows (Sebastian St. Cyr, #16)

  • mystery thriller
  • historical
  • fiction
  • historical fiction
  • mystery
  • historical mystery
  • audiobook
Cover of Murder at the Seven Dials (Bow Street Duchess Mystery #1) by Cara Devlin

17. Murder at the Seven Dials (Bow Street Duchess Mystery #1)

By: Cara Devlin

4.35

Format: 304 pages, Kindle Edition

A murdered opera singer. A duke drenched in her blood. For Bow Street Officer Hugh Marsden, the bru… read more

Similar categories in Cara Devlin's Murder at the Seven Dials (Bow Street Duchess Mystery #1) book and C.S. Harris's What the Devil Knows (Sebastian St. Cyr, #16)

  • historical
  • regency
  • fiction
  • historical fiction
  • mystery
  • historical mystery
  • audiobook
Cover of Murder at the Serpentine Bridge (Wrexford & Sloane, #6) by Andrea Penrose

18. Murder at the Serpentine Bridge (Wrexford & Sloane, #6)

By: Andrea Penrose

4.19

Format: 361 pages, Hardcover

Charlotte, now the Countess of Wrexford, would like nothing more than a summer of peace and quiet w… read more

Similar categories in Andrea Penrose's Murder at the Serpentine Bridge (Wrexford & Sloane, #6) book and C.S. Harris's What the Devil Knows (Sebastian St. Cyr, #16)

  • mystery thriller
  • british literature
  • historical
  • regency
  • fiction
  • historical fiction
  • mystery
  • historical mystery
  • audiobook
Cover of A Fatal Illusion (Lady Darby Mystery, #11) by Anna Lee Huber

19. A Fatal Illusion (Lady Darby Mystery, #11)

By: Anna Lee Huber

4.12

Format: 384 pages, Paperback

New parents Lady Kiera Darby and Sebastian Gage look forward to introducing Sebastian’s father to h… read more

Similar categories in Anna Lee Huber's A Fatal Illusion (Lady Darby Mystery, #11) book and C.S. Harris's What the Devil Knows (Sebastian St. Cyr, #16)

  • mystery thriller
  • historical
  • fiction
  • historical fiction
  • mystery
  • historical mystery
  • crime
  • audiobook
Cover of What the Devil Knows (Sebastian St. Cyr, #16) by C.S. Harris

20. What the Devil Knows (Sebastian St. Cyr, #16)

By: C.S. Harris

4.24

Format: 336 pages, Hardcover

Sebastian St. Cyr thought a notorious serial killer had been brought to justice until a shocking se… read more

Similar categories in C.S. Harris's What the Devil Knows (Sebastian St. Cyr, #16) book and C.S. Harris's What the Devil Knows (Sebastian St. Cyr, #16)

  • mystery thriller
  • british literature
  • historical
  • regency
  • fiction
  • historical fiction
  • mystery
  • historical mystery
  • crime
  • audiobook
Cover of A Gentleman Fallen on Hard Times (The Lord Julian Mysteries #1) by Grace Burrowes

21. A Gentleman Fallen on Hard Times (The Lord Julian Mysteries #1)

By: Grace Burrowes

4.36

Format: 268 pages, Kindle Edition

A man dwelling in darkness... Lord Julian Caldicott has come home from the war in ragged health an… read more

Similar categories in Grace Burrowes's A Gentleman Fallen on Hard Times (The Lord Julian Mysteries #1) book and C.S. Harris's What the Devil Knows (Sebastian St. Cyr, #16)

  • mystery thriller
  • historical
  • regency
  • fiction
  • historical fiction
  • mystery
  • historical mystery
Cover of A Gentleman of Dubious Reputation (The Lord Julian Mysteries #2) by Grace Burrowes

22. A Gentleman of Dubious Reputation (The Lord Julian Mysteries #2)

By: Grace Burrowes

4.42

Format: 238 pages, Kindle Edition

A matter of matrimony... Lord Julian Caldicott is summoned to the family seat by his ducal brother… read more

Similar categories in Grace Burrowes's A Gentleman of Dubious Reputation (The Lord Julian Mysteries #2) book and C.S. Harris's What the Devil Knows (Sebastian St. Cyr, #16)

  • mystery thriller
  • british literature
  • historical
  • fiction
  • historical fiction
  • mystery
  • historical mystery
Cover of A Darkness in Seven Dials (Captain Lacey Regency Mysteries Book 17) by Ashley Gardner

23. A Darkness in Seven Dials (Captain Lacey Regency Mysteries Book 17)

By: Ashley Gardner

4.58

Format: 275 pages, Kindle Edition

March 1820When James Denis is arrested for murder and lands himself in Newgate, it falls to me to p… read more

Similar categories in Ashley Gardner's A Darkness in Seven Dials (Captain Lacey Regency Mysteries Book 17) book and C.S. Harris's What the Devil Knows (Sebastian St. Cyr, #16)

  • mystery thriller
  • historical
  • fiction
  • historical fiction
  • mystery
  • historical mystery
Cover of A Deadly Vow (Angus Brodie & Mikaela Forsythe #5) by Carla Simpson

24. A Deadly Vow (Angus Brodie & Mikaela Forsythe #5)

By: Carla Simpson

4.64

Format: 275 pages, Kindle Edition

A THIRTY YEAR OLD MURDER... Old Town, Edinburgh, in a squalid tenement where poverty, rats, and di… read more

Similar categories in Carla Simpson's A Deadly Vow (Angus Brodie & Mikaela Forsythe #5) book and C.S. Harris's What the Devil Knows (Sebastian St. Cyr, #16)

  • mystery
  • historical
Cover of Petteril's Ladybird (Lord Petteril Mysteries #3) by Mary Lancaster

25. Petteril's Ladybird (Lord Petteril Mysteries #3)

By: Mary Lancaster

4.52

Format: 157 pages, Kindle Edition

An earl’s son, shot in the home of his mistress… Lord Petteril, with his redoubtable assistant A… read more

Similar categories in Mary Lancaster's Petteril's Ladybird (Lord Petteril Mysteries #3) book and C.S. Harris's What the Devil Knows (Sebastian St. Cyr, #16)

  • mystery
  • historical fiction
Cover of Petteril's Corpse (Lord Petteril Mysteries #2) by Mary Lancaster

26. Petteril's Corpse (Lord Petteril Mysteries #2)

By: Mary Lancaster

4.50

Format: 182 pages, Kindle Edition

A murdered stranger in his home wood…The discovery of a naked corpse upsets the new Viscount Petter… read more

Similar categories in Mary Lancaster's Petteril's Corpse (Lord Petteril Mysteries #2) book and C.S. Harris's What the Devil Knows (Sebastian St. Cyr, #16)

  • mystery
  • historical
  • regency
  • historical fiction
Cover of Petteril's Thief (Lord Petteril Mysteries #1) by Mary Lancaster

27. Petteril's Thief (Lord Petteril Mysteries #1)

By: Mary Lancaster

4.54

Format: 157 pages, Kindle Edition

A missing family heirloom – and one of the family stole it. In the spring of 1812, Piers Withan … read more

Similar categories in Mary Lancaster's Petteril's Thief (Lord Petteril Mysteries #1) book and C.S. Harris's What the Devil Knows (Sebastian St. Cyr, #16)

  • historical
  • regency
  • historical fiction
  • mystery
  • historical mystery
Cover of A Proud Woman (Tabitha & Wolf Historical Mystery 1) by Sarah F. Noel

28. A Proud Woman (Tabitha & Wolf Historical Mystery 1)

By: Sarah F. Noel

4.21

Format: 286 pages, Paperback

Step into 1897 Victorian London: Unravel Love and Intrigue with 'The Tabitha & Wolf Historical Myst… read more

Similar categories in Sarah F. Noel's A Proud Woman (Tabitha & Wolf Historical Mystery 1) book and C.S. Harris's What the Devil Knows (Sebastian St. Cyr, #16)

  • historical
  • regency
  • fiction
  • historical fiction
  • mystery
  • historical mystery
Cover of The Price of Lemon Cake: A Below Stairs Mysteries Novella (Kat Holloway Mysteries) by Jennifer Ashley

29. The Price of Lemon Cake: A Below Stairs Mysteries Novella (Kat Holloway Mysteries)

By: Jennifer Ashley

3.91

Format: 70 pages, ebook

When Kat Holloway approaches Lady Bobby Perry and Judith Townsend to help her discover what a young… read more

Similar categories in Jennifer Ashley's The Price of Lemon Cake: A Below Stairs Mysteries Novella (Kat Holloway Mysteries) book and C.S. Harris's What the Devil Knows (Sebastian St. Cyr, #16)

  • historical
  • fiction
  • historical fiction
  • mystery
  • historical mystery
"I hope they produce twenty-seven bouncing babies for Uncle Bobby to spoil rotten. Then I'll hand them back when they need changing and bathing and whatnot."

-Jennifer Ashley, The Price of Lemon Cake: A Below Stairs Mysteries Novella (Kat Holloway Mysteries)

Cover of A Deceptive Composition (Lady Darby Mystery, #12) by Anna Lee Huber

30. A Deceptive Composition (Lady Darby Mystery, #12)

By: Anna Lee Huber

4.24

Format: 374 pages, Paperback

Lady Kiera Darby and her dashing husband, Sebastian Gage, hope they’ve finally found peace after a … read more

Similar categories in Anna Lee Huber's A Deceptive Composition (Lady Darby Mystery, #12) book and C.S. Harris's What the Devil Knows (Sebastian St. Cyr, #16)

  • mystery thriller
  • historical
  • fiction
  • historical fiction
  • mystery
  • historical mystery
  • audiobook
Cover of The Thunder of Stones (A Lady Arianna Regency Mystery, #8) by Andrea Penrose

31. The Thunder of Stones (A Lady Arianna Regency Mystery, #8)

By: Andrea Penrose

4.20

Format: 288 pages, Kindle Edition

Athens. A city where the ancient past and present tangle in a web of intrigue. As Saybrook and Aria… read more

Similar categories in Andrea Penrose's The Thunder of Stones (A Lady Arianna Regency Mystery, #8) book and C.S. Harris's What the Devil Knows (Sebastian St. Cyr, #16)

  • mystery
  • historical

21 best-selling fiction books like What the Devil Knows (Sebastian St. Cyr, #16) by C.S. Harris

Transform Your Habits

A Grave Robbery (Veronica Speedwell, #9)

Deanna Raybourn

4.19

Transform Your Habits

Murder at the Merton Library (Wrexford & Sloane, #7)

Andrea Penrose

4.11

Transform Your Habits

Murder at the Royal Botanic Gardens (Wrexford & Sloane, #5)

Andrea Penrose

4.13

Transform Your Habits

A Gentleman in Challenging Circumstances (The Lord Julian Mysteries #3)

Grace Burrowes

4.43

View all the books

20 Best fiction books like The Price of Lemon Cake: A Below Stairs Mysteries Novella (Kat Holloway Mysteries) by Jennifer Ashley

Transform Your Habits

Murder at the Merton Library (Wrexford & Sloane, #7)

Andrea Penrose

4.11

Transform Your Habits

A Gentleman in Pursuit of Truth (The Lord Julian Mysteries #4)

Grace Burrowes

4.40

Transform Your Habits

A Gentleman in Challenging Circumstances (The Lord Julian Mysteries #3)

Grace Burrowes

4.43

Transform Your Habits

Taken to the Grave (Bow Street Duchess Mystery #7)

Cara Devlin

4.54

View all the books

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