His Duchess’ Deal: A Historical Regency Romance Novel (Duchess Deals Book 4) by Sally Vixen

Rating: ⭐⭐⭐⭐⭐
A Bold Sacrifice and a Heart Unbound
This story kicks off with a wildly desperate scheme: Alice resolves to completely ruin her own reputation just to save herself from a marriage to the man her sister loves. Enter Cassian, the infamous "Cruel Duke," who catches wind of her plan and intervenes in the most dramatic fashion possible—by kissing her squarely in the middle of a crowded ballroom. To Alice's horror, he leans in and whispers the terrifying words, "I got you."
Though Cassian vowed never to wed, he quickly binds Alice to him in a marriage of convenience. Naturally, his grand plan falls apart as he realizes he cannot stay away from her—hampered, of course, by the classic, foolish reason men in these tales always have for shunning marriage and fatherhood. But the heart ultimately refuses to play by the rules. The story is wonderfully crafted, with vibrant characters whose dynamic proves that while love rarely respects the terms of a business deal, it inevitably replaces them with something far greater.

Unbound Duchess: (The Devil's Auction Book 3) by Violet Hamers

Rating: ⭐⭐⭐⭐
High Drama, Scorching Chemistry
This story leaps straight into the deep end, kicking off with a cousin so villainous he attempts to sell poor Ellen’s virginity at auction after a forced marriage fails. Enter Duke Lawrence, who steps in to buy her night—partly out of noble rescue, and partly because a frantic earlier kiss left an impression he couldn't shake.
To protect her from her appalling guardian, Lawrence marries Ellen, setting off a deliciously tense dynamic. Ellen proves to be far more than a damsel in distress, actively helping the Duke dismantle her cousin's schemes. The chemistry between the leads crackles, and the high-stakes payoff when Lord Patrick makes his final desperate move is genuinely thrilling.
While a few superfluous scenes occasionally derailed the momentum, the sharp plotting and fiery connection between the couple still make this a thoroughly entertaining read.

A Matter of Honor: A Regency Romance (The Warrington Bequests Book 2) by Rose Pearson

Rating: ⭐⭐⭐⭐
A Mixed Estate of Mystery and Misdirection
The second installment in the Warrington Bequest series sees Miss Viola Trent unexpectedly inherit twenty thousand pounds and Stoneleigh House from a woman she met precisely twice. Naturally, the mystery begins when anonymous, threatening notes arrive demanding she surrender the property. Step in Julian, the Marquess of Covington. Though raised expecting to inherit Stoneleigh himself, Julian takes the high road—being a Marquess with ample property of his own, he hardly needs another estate. Instead, he steps up to help Viola uncover why she was chosen and unmask the note-writers. Adding a clever twist to the romance, marrying Viola won't even grant Julian control of the house due to strict terms in the bequest.
Unfortunately, the story suffers from repetitive pacing that drags down the developing relationship between Viola and Julian. The author appears to be reaching for a grander moral statement, but relies on subtlety where directness would serve much better; a clear, honest delivery would have made a far greater impact than forcing the reader to guess at the underlying lesson. Meanwhile, the core mystery—discovering who is stealing funds and tarnishing Julian’s name—competes for space in a narrative that ultimately feels a bit too circular to fully satisfy.

The Devil’s Accidental Duchess by Sally Vixen

Rating: ⭐⭐⭐⭐⭐
The Secret Book Club Strikes Again
The secret book club holds all the cards in this story, sending Lady Selina a book containing a love letter signed by her father’s rival, Duke Phillip. When Selina’s father discovers the note, he offers the Duke a choice: a duel or a wedding. Intrigued by Selina’s spark, the Duke chooses marriage.
Selina breaks her former engagement, and the Duke sets about courting her in earnest. As it turns out, the two make a surprisingly good match—she is a spirited bookworm, and he is an equally devoted, devil-may-care reader.
This marks the second couple brought together by the club's matchmaking schemes, suggesting its members know far more than they let on. As it turns out, a scandal is occasionally required to move a pile of books.

His Duchess for the Twins: (Improper Spinsters Book 2) by Belle Lovatt

Rating: ⭐⭐⭐⭐

The Duke’s Blind Spot

Our heroine—a former nun on the run—is easily the brightest star of the piece, possessing a sharp protectiveness for her three sisters that extends to the Duke’s young twins.

The Duke, however, is another matter entirely. For a man of high standing, he is remarkably slow on the uptake. Surrounded by a houseful of women vying for his title, he finds himself captivated by the one person who stands apart from the rest. Yet his pride gets in the way. He dismisses her as too scandalous to be his duchess, completely blind to what is staring him in the face: she is everything his children need, and precisely what he lacks.

It takes a single kiss to knock some sense into him, proving that prideful men are stubbornly dense until reality hits them square in the face. A delightful, satisfying Regency romance.

The Heirs of Hartwell Hall by Vicki Hopkins

Rating ⭐⭐⭐⭐

Words Left Unspoken

Edmund Vane’s final act of mischief was splitting his manor squarely down the middle between two heirs, setting the stage for a forced cohabitation. While the story offers glimpses of genuine romance, it frequently gets derailed by a bustling gallery of supporting characters. The climax delivers on the romantic promise and is crafted with skill, but the journey there relies on an agonizing dance of guesswork.

The Baron’s adherence to the rigid social order of his era—where the gentleman must take the lead—renders him frustratingly mute. He demonstrates his affection through actions, yet never utters a single word to confirm he cares for her. Meanwhile, Constance is left second-guessing his intentions, realizing her own feelings only as he prepares to walk away.

While the occasional moments of tenderness land well, the central relationship demands far more focus. Restoring an entire estate and surrendering a legal title is a grand gesture, certainly, but a far simpler—and significantly cheaper—solution existed:

"Constance, I care for you."

Sometimes, starting the conversation is all it takes.

A Dangerous Interest by Angela Stranger

Rating: ⭐️⭐️⭐️⭐️⭐️

Lord Andrew Pine decides to forgo squandering family funds to make a fortune in banking—otherwise known to high society as trade. To keep his promise to his mother, he becomes a silent partner to keep the family name out of the business.

When the Duke of Hartwick considers investing, he sends his sister, Lady Jane, to inspect the ledgers. Andrew quickly finds himself distracted by Lady Jane, who proves both intelligent and beautiful.

The story shifts at the Langmores’ annual house party, where the host is poisoned and Andrew's co-partner is shot. Lord Andrew and Lady Jane team up to stop a bank run and uncover why someone wants the institution destroyed.

I deduced the culprit near the end, but the ultimate motive was a sad, genuine surprise. Regardless, the chemistry between the leads carries the story, turning a plot about balance sheets and murder into a solid financial mystery.