
All's Fair in Love and Treachery
A Mystery
$30.40
- Paperback
336 pages
- Release Date
24 February 2026
Summary
21 June, 1815. London may be cheering the news of Napoleon’s surrender at Waterloo, but Lady Petra Forsyth has little to celebrate after discovering that the death of her viscount fiancé three years earlier was no accident. Instead, it was murder, and the man responsible is her handsome, half-Scottish secret paramour Duncan Shawcross—yet the scoundrel has disappeared, leaving only a confusing riddle about long-forgotten memories in his wake.
So what’s a lady to do when she can’t hunt …
Book Details
| ISBN-13: | 9781250867629 |
|---|---|
| ISBN-10: | 1250867622 |
| Author: | Celeste Connally |
| Publisher: | St Martin's Press |
| Imprint: | Minotaur Books,US |
| Format: | Paperback |
| Number of Pages: | 336 |
| Release Date: | 24 February 2026 |
| Weight: | 270g |
| Dimensions: | 22mm x 127mm x 204mm |
| Series: | Lady Petra Inquires |

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Critics Review
“Although its haute ton setting nods at Bridgerton, Lady Petra’s story owes more to Sex and the City… A light and lively romp.” –Kirkus Reviews
“An excellent addition to the world of Regency mysteries. Petra is an exceptionally strong heroine, who refuses to play by the rules of a society that does not give women the same rights as men… Highly recommend.” –Historical Novel Society
Praise for Act Like a Lady, Think Like a Lord:
“Fast-paced, witty….For fans of headstrong women sleuths and readers of Deanna Raybourn and Kerry Greenwood.” –Library Journal (starred review)
“Effervescent…A delightful period adventure with pitch-perfect banter.” –Kirkus Reviews
“Delightful…Petra is marvelously drawn–an easy-to-love, instantly memorable heroine–and Connally equips her with a brisk, page-turning adventure. This is catnip for historical suspense fans.” –Publishers Weekly
“Refreshing for the complexity of its lead characters and will be popular with Bridgerton fans.” –Booklist
“Witty and wise, a delightful feminist romp. Connally’s series serves as a reminder to never settle, that what’s right and what’s easy are rarely the same.” –Jessica Fellowes, New York Times bestselling author
“A smart, engaging historical mystery with a feminist twist and a simmering romance that I couldn’t get enough of. I couldn’t turn the pages fast enough, and fell in love with its unconventional, intrepid heroine. I can’t wait to read Lady Petra’s next adventure!” –Martha Waters, author of To Have and To Hoax
“Captivating…a sensational blend of mystery, suspense, and romance.” –Ashley Weaver, author of A Peculiar Combination
“Regency England comes alive in Celeste Connally’s Act Like a Lady, Think Like a Lord. It’s rollicking good fun with Lady Petra who is remarkably capable of getting herself into and out of compromising and danger situations. You’ll love this one!” –Marty Wingate, USA Today bestselling author
“With its atmospheric storytelling, thought-provoking plot and plucky heroine, this novel whisked me away to Regency England and held me there until the very last page.” –Jessica Ellicott, author of Death In a Blackout
Celeste Connally
Celeste Connally is an Agatha Award nominee, and a former freelance writer and editor. A lifelong devotee of historical novels and adaptations fueled by her passion for history—plus weekly doses of PBS Masterpiece—Celeste loves reading and writing about women from the past who didn’t always do as they were told.
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