Book 1

A Useful Woman

by Darcie Wilde

Published 3 May 2016
Inspired by the novels of Jane Austen, this new mystery series set in 19th-century London introduces the charming and resourceful Rosalind Thorne, a woman privy to the secrets of high society—including who among the ton is capable of murder...
 
The daughter of a baronet and minor heiress, Rosalind Thorne was nearly ruined after her father abandoned the family. To survive in the only world she knew, she began to manage the affairs of some of London society’s most influential women, who have come to rely on her wit and discretion.
 
So, when artistocratic wastrel Jasper Aimesworth is found dead in London’s most exclusive ballroom, Almack’s, Rosalind must use her skills and connections to uncover the killer from a list of suspects that includes Almack’s powerful patronesses and her former suitor Devon Winterbourne, now Lord Casselmaine.
 
Torn between her old love and a growing attraction to a compelling Bow Street runner, Rosalind must not only unravel the mysteries surrounding Jasper’s death, but the mysteries of her own heart as well...

Book 2

A Purely Private Matter

by Darcie Wilde

Published 2 May 2017
The Rosalind Thorne Mysteries—inspired by the novels of Jane Austen—continue as the audacious Rosalind strives to aid those in need while navigating the halls of high society…

Rosalind Thorne has slowly but assuredly gained a reputation as “a useful woman”—by helping respectable women out of some less-than-respectable predicaments. 

Her latest endeavor is a tragedy waiting to happen. Desperate Margaretta Seymore is with child—and her husband is receiving poisoned pen letters that imply that her condition is the result of an affair with the notorious actor Fletcher Cavendish. Margaretta asks Rosalind to find out who is behind the scurrilous letters. But before she can make any progress, Cavendish is found dead, stabbed through the heart. 

Suddenly, Rosalind is plunged into the middle of one of the most sensational murder trials London has ever seen, and her client’s husband is the prime suspect. With the help of the charming Bow Street runner Adam Harkness, she must drop the curtain on this fatal drama before any more lives are ruined.

Book 3

And Dangerous to Know

by Darcie Wilde

Published 31 December 2019
When the ladies of the ton of Regency London need discreet assistance, they turn to Rosalind Thorne—in these mysteries inspired by the novels of Jane Austen . . .
 
Trust is a delicate thing, and no one knows that better than Rosalind Thorne. Lady Melbourne has entrusted her with recovering a packet of highly sensitive private letters stolen from her desk. The contents of these letters hold great interest for the famous poet Lord Byron, who had carried on a notorious public affair with Lady Melbourne's daughter-in-law, the inconveniently unstable Lady Caroline Lamb. Rosalind is to take up residence in Melbourne House, posing as Lady Melbourne's confidential secretary. There, she must discover the thief and regain possession of the letters before any further scandal erupts.
 
However, Lady Melbourne omits a crucial detail. Rosalind learns from the Bow Street runner, Adam Harkness, that an unidentified woman was found dead in the courtyard of Melbourne House. The coroner has determined she was poisoned. Adam urges Rosalind to use her new position in the household to help solve the murder. As she begins to untangle a web of secrets and blackmail, Rosalind finds she must risk her own life to bring the desperate business to an end . . .

Book 4

A Lady Compromised

by Darcie Wilde

Published 24 November 2020
“Wilde's heroine is not only a useful woman but a highly entertaining one.”
—Kirkus Reviews on And Dangerous to Know

 
Fans of Jane Austen have fallen in love with Darcie Wilde's mystery series featuring Rosalind Thorne, a young woman adept at helping ladies of the ton navigate the darker corners of Regency England--while revealing Society's most shocking secrets...

Rosalind is pleased when she's invited to Cassel House to help her friend, Louisa, prepare for her upcoming wedding. But that's not the only event on her agenda. The trip will also afford Rosalind the chance to see Devon Winterbourne, the newly minted Duke of Casselmaine. Devon and Rosalind were on the verge of betrothal before the infamous Thorne family scandal derailed their courtship. Now Rosalind wonders if there's a chance their love might reignite.

Devon is as handsome as Rosalind remembers and it's clear the attraction they once shared hasn't waned. But their time together is interrupted by one crisis after another--not the least of which is an awkwardly timed request for help from Louisa's friend, Helen Corbyn.

Not long ago, the untimely death of Helen's brother, William, was ruled a suicide, but few people truly believe he took his own life. Helen needs to know what really happened--especially since she's engaged to the man some suspect of secretly killing William.

While Rosalind desperately wants to help, she fears her efforts might cast a pall over Louisa's nuptials, not to mention her reunion with Devon. But when another untimely death rocks the ton, Rosalind has no choice but to uncover the truth before more people die...even if her actions threaten her future with Devon.
 
“A complex, enthralling mystery that rivals those of Anne Perry and Agatha Christie.”
—New York Journal of Books

Book 5

A Counterfeit Suitor

by Darcie Wilde

Published 30 November 2021
Among the ton of Regency London, one breath of scandal can be disastrous. Enter Rosalind Thorne in this charming mystery series inspired by the novels of Jane Austen and compared to a 19th century Phoebe Waller-Bridge from “Fleabag.” Charming and resourceful, she is a woman adept at helping ladies of quality navigate the most delicate problems and privy to the secrets of high society—including who among the ton is capable of murder...

“Wilde's heroine is not only a useful woman but a highly entertaining one.”
—Kirkus Reviews
 
It is every mama’s dearest wish that her daughter marries well. But how to ensure that a seemingly earnest suitor is not merely a fortune hunter? Rosalind is involved in just such a case, discreetly investigating a client’s prospective son-in-law, when she is drawn into another predicament shockingly close to home.
 
Rosalind’s estranged father, Sir Reginald Thorne—a drunkard and forger—has fallen into the hands of the vicious scoundrel Russell Fullerton. Angered by her interference in his blackmail schemes, Fullerton intends to unleash Sir Reginald on society and ruin Rosalind. Before Rosalind’s enemy can act, Sir Reginald is found murdered—and Fullerton is arrested for the crime. He protests his innocence, and Rosalind reluctantly agrees to uncover the truth, suspecting that this mystery may be linked to her other, ongoing cases.
 
Aided by her sister, Charlotte, and sundry friends and associates—including handsome Bow Street Runner Adam Harkness—Rosalind sets to work. But with political espionage and Napoleon loyalists in the mix, there may be more sinister motives, and far higher stakes, than she ever imagined...