Pay in installments of $28.00 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 16 - Aug 21
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
What the Devil KnowsBy: C. S. Harris Series: Sebastian St. Cyr Mystery 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.
By: C. S. Harris | Series: Sebastian St. Cyr MysterySebastian 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 finally at hand, London suddenly finds itself in the grip of a series of heinous murders eerily similar to the Ratcliffe Highway murders of three years before.
In 1811, two entire families were viciously murdered in their homes. A suspect--a young seaman named John Williams--was arrested. But before he could be brought to trial, Williams hanged himself in his cell. The murders ceased, and London slowly began to breathe easier. But when the lead investigator, Sir Edwin Pym, is killed in the same brutal way three years later and others possibly connected to the original case meet violent ends, the city is paralyzed with terror once more.
Was the wrong man arrested for the murders? Bow Street magistrate Sir Henry Lovejoy turns to his friend Sebastian St. Cyr, Viscount Devlin, for assistance. Pym's colleagues are convinced his manner of death is a coincidence, but Sebastian has his doubts. The more he looks into the three-year-old murders, the more certain he becomes that the hapless John Williams was not the real killer. Which begs the question--who was and why are they dead set on killing again?
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 19 reviews
Sort
Product Reviews
★★★★★ 5
Timely, Necessary & Important
Format: Hardcover
Oh, I absolutely adored Jasmine Warga’s Other Words for Home, a moving story told in verse of a Syrian girl and her mother fleeing from their home in their war torn country. It’s impossible not to feel empathetic towards the family as they are split up over the turmoil. I was immersed in Jude’s thoughts, feelings, and experiences in America as it was so poetically and honestly written. The Arabic proverbs referred to in the story were so beautiful and poignant, enhancing an already authentic, necessary and emotional look into the life of immigrants. This novel should be in every school library as it unabashedly encourages the need for kindness and understanding for all...important messages we should always be teaching and promoting...and students . I love having and supporting students like Jude in my class as they beam with pride learning and overcoming challenges—it warms my heart when they feel accepted and loved as they should.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 8, 2019
★★★★★ 5
Necessary, Poignant, Powerful, Beautiful
Format: Hardcover
I bought this book for myself, but would recommend it for anyone 11+. It is a beautiful, hopeful story about a girl growing up between worlds, honoring her heritage and parents' culture while embracing her new community and breaking out into her own wonderful self. It touches on really important themes about conflict, violence, identity, hate crimes, family tensions, growing up, and more, but all with grace, honesty, and tenderness. This would be an amazing conversation starter for teens and preteens.
I am not a refugee, but I grew up crossing cultures, and this story brought me to tears in all the best ways. I cannot recommend it enough!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 20, 2022
★★★★★ 5
Another wonderful story by Clare Lydon
Format: Kindle
I just love Clare Lydon’s books. They’re always so well written and wonderfully romantic and this one was no different!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
★★★★★ 5
Highlands and highlights
Format: Kindle
I always enjoy Clare’s books an “Not Part of the Plan” didn’t disappoint. I love that the MC’s were childhood friends that had drifted apart but found their way back to each other.
I could identify with Poppy not wanting to be a part of the family business as I didn’t want to go in to my family business. I moved to the other side of the country and went into another business too.
I loved Poppy and Eliza’s love story. I also loved that Poppy’s mother and grandmother’s spirits were there to help Poppy found her way with her future.
Clare keep writing your great love stories. This story is a read again story as is the London series. Thanks for the great story.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 28, 2026
★★★★★ 5
A beautiful enemies to lovers love story!
Format: Paperback
A gorgeous enemies to lovers love story! Poppy and Eliza we're best friends growing up. Eliza was 4 yrs older and when she went higher grades and to University she ignored Poppy.This po'd Poppy. Her family started and owns Voss Watches, but both Poppy's grand mother and Mother passed within 4 days of each other. Poppy's and Katy’s Aunt took over as CEO. NOW she wants to sell the company. Poppy who isn't 30 yet has no say, but Margot gives her3 months to prove herself. Only problem is Eliza has to help her.
This is a fabulous book! A FAVORITE! I LOVE THIS BOOK! 5tars!!!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 15, 2025
recommand products
HITACHI DT00301 Compatible Module with Original Bulb, Applicabler Projectors: CP-S220
289.80
Hamamatsu Skyline Double Exposure Art Poster - A city with many buildings
19.95
Hamburg City Skyline Art Deco Poster - A double exposure of a building
19.95
HITACHI DT00381 Compatible Module with Original Bulb, Applicabler Projectors: CP-S220WA
328.38
HITACHI DT00236 Compatible Module with Original Bulb, Applicabler Projectors: CP-S845W
408312.50