An American in London Review: Fake Dating, Real Chemistry, and a Weekend With a Duchess

The fake-dating trope only works if the reader can feel the exact moment the pretending stops being pretend. An American in London hits that moment with real precision, timing it around a rehearsal for a fake romance that starts feeling suspiciously like the real thing, and Louise Bay builds enough genuine chemistry around it that the trope's familiar mechanics still land even though you can see every beat coming from the opening chapters.

I went into "An American in London" expecting a fairly standard broody-billionaire romance with a fish-out-of-water American twist, and that's largely an accurate description of what it is. What elevates it above a purely formulaic read is the specific chemistry between its two leads and a willingness to let genuine grief sit alongside the rom-com charm, giving Tuesday Reynolds more emotional texture than the premise alone would suggest she'd get.

In this review, I'll walk through Tuesday's move from a collapsing life in Manhattan to a fresh start in London, the fake engagement Ben Kelley proposes and exactly what's in it for both of them, the weekend at the duke and duchess's country estate where the pretending starts cracking, and where the book's single-POV structure and its running celebrity-lookalike joke work against it. I'll also talk about how this compares to Bay's earlier, beloved work, since more than one reviewer has already made that connection for good reason.

Overview: What An American in London Is About

"An American in London" opens with Tuesday Reynolds's dreamy Manhattan life collapsing in fairly quick succession: her college sweetheart ends things, and her Wall Street banking job is suddenly on shakier ground than she'd like. Determined to salvage her career, Tuesday takes an opportunity to relocate to London and prove herself to a new CEO, a fresh start she doesn't have much choice but to make work.

London delivers a complication she didn't see coming in the form of Ben Kelley, a wealthy, scowling, almost distractingly handsome stranger who happens to resemble Tuesday's longtime celebrity crush closely enough that she can't quite stop noticing. Ben has a professional problem of his own: he needs a fake fiancée to impress a duke and duchess whose approval matters to a deal he's chasing. In exchange for playing the part, Tuesday gets enough money for a down payment on the New York apartment she's been dreaming about, an entirely new wardrobe, and a weekend at the aristocratic couple's stately country home. The arrangement is meant to stay strictly professional. It doesn't, and the book spends its back half tracking exactly how, and how fast, that professionalism erodes.

Tuesday Reynolds: Effervescence With Real Grief Underneath

What keeps Tuesday from reading as a stock rom-com heroine is how much genuine emotional weight Bay gives her alongside the charm. Readers have consistently described her as effervescent and exuberant, and that's an accurate read of her surface energy, but the book also lets her carry real, unresolved grief over her deceased mother, and that vulnerability gives her more dimension than the fish-out-of-water premise alone would require. One specific moment addressing that grief has been singled out by more than one reviewer as genuinely moving, proof that Bay isn't relying purely on banter and romantic tension to carry the book.

That emotional groundwork matters because it gives Tuesday's arc, learning to trust herself and her own judgment after a breakup and a career wobble knocked her confidence, real substance underneath the fake-engagement plot mechanics. She's not simply along for the ride of Ben's story; her own self-discovery is running in parallel, and it's handled with more care than a purely plot-driven fake-dating premise typically bothers with.

Ben Kelley: The Grumpy Billionaire Done with Genuine Restraint

Ben fits squarely into the grumpy-billionaire archetype, publicly reserved, privately passionate, dryly funny in a way that plays well against Tuesday's more open warmth. Reviewers have praised the chemistry and balance between the two leads specifically, and it's easy to see why: Ben's restraint gives Tuesday's exuberance somewhere to push against, and the push-pull between his guardedness and her openness is the engine driving most of the book's better scenes.

The specific business reason Ben needs a fake fiancée, impressing a duke and duchess whose approval matters to a deal he's chasing, gives the arrangement real, grounded stakes rather than a flimsy excuse to get two people pretending to be a couple. It's a well-worn setup, but Bay executes it with enough specificity that it doesn't feel like it's just going through the trope's motions.

The Weekend at the Country Estate: Bridgerton Vibes Done Right

The stretch of the book set at the duke and duchess's stately country home is where "An American in London" is at its most purely enjoyable. Multiple reviewers have described the atmosphere as giving off genuine "Bridgerton vibes," and that comparison tracks: the aristocratic setting, the performative charm required of Tuesday and Ben in front of their hosts, and the slow accumulation of small, unplanned moments of real intimacy during their "rehearsals" for the fake romance all build toward the exact moment the pretending stops feeling like pretending.

That transition is the book's best-executed sequence. Bay doesn't rush it, and she doesn't oversell it either; the shift from performance to genuine feeling happens gradually enough to feel earned, even though any reader familiar with the fake-dating trope will see it coming from a mile away. The predictability here isn't really a weakness, it's simply how this particular trope is supposed to work, and Bay delivers it competently.

Where the Single POV and the Celebrity Joke Wear Thin

I'd be underselling this review if I didn't flag the book's clearest structural limitation: it's told entirely from Tuesday's first-person point of view, and that choice leaves Ben more of a mystery than fully realized as a character. Readers have specifically noted that not getting access to his interiority makes him feel more enigmatic than compelling in places, an odd trade-off for a book so reliant on his brooding charm to carry half the romance. A dual-POV structure might have given his arc the same emotional texture Tuesday's gets, and its absence is a real, if not fatal, gap.

The running joke about Ben resembling Tuesday's celebrity crush, referred to repeatedly throughout the book, also wears out its welcome for a number of readers. What works as a charming bit early on becomes repetitive by the book's midpoint, and it's a fair criticism that the device gets more mileage than it can really support. Neither issue undoes the book's central chemistry, but they're the clearest marks against an otherwise well-executed premise.

Louise Bay's Voice: Familiar Comfort Done Well

None of that undercuts what Bay does well here, which is deliver exactly the kind of witty, warm, satisfyingly steamy slow burn her longtime readers come to her for. Her dialogue stays sharp throughout, and her instinct for pairing an effervescent American heroine against a reserved British hero is clearly a well-practiced one. Bay, a Wall Street Journal and USA Today bestselling author of more than thirty contemporary romance novels, isn't reinventing her own formula here so much as executing it with confidence, and for readers already invested in her particular brand of grumpy-sunshine romance, that reliability is a feature rather than a limitation.

How An American in London Compares to Bay's Earlier Work

More than one reviewer has noted that "An American in London" reads like a return to the register of Bay's earlier, beloved series, specifically drawing comparisons to her Royals Collection. That's a meaningful comparison for longtime readers: it suggests this standalone isn't a departure or an experiment so much as Bay revisiting the specific blend of aristocratic British setting, broody billionaire hero, and American fish-out-of-water heroine that's defined some of her most fondly remembered work. If you've enjoyed that particular combination from her before, this book delivers more of exactly that, executed with the same confidence.

About Author Louise Bay

Louise Bay is a Wall Street Journal and USA Today bestselling author with more than thirty contemporary romance novels to her name, and "An American in London," published by Montlake in June 2025, showcases the reliable comfort-read appeal that's built her substantial readership. Her facility with the grumpy-billionaire archetype and her consistent ability to pair it against a warm, emotionally textured heroine remains on full display here, even as the single-POV structure leaves some room on the table for her hero's own interiority.

Critical Reception and Reader Response

"An American in London" holds a strong 4.27-star average across more than 4,500 Goodreads ratings and over 400 written reviews, with nearly half of all ratings at five stars. Readers have consistently praised the witty banter, the emotional depth surrounding Tuesday's grief over her mother, and the Bridgerton-style atmosphere of the country estate weekend, with the audiobook narration by Erin Mallon drawing particular acclaim for elevating an already enjoyable listen.

The criticism that surfaces most consistently centers on structural choices: the single-POV narration leaves Ben feeling more mysterious than fully developed, and the repeated celebrity-lookalike references became tiresome for a number of readers by the book's midpoint. One reviewer memorably summed the book up as an "unapologetic mélange of every trope under the sun," a description meant more as an accurate, affectionate label than a genuine complaint, given how enthusiastically most readers have embraced exactly that trope-forward approach.

Key Takeaways from An American in London

Tuesday's grief gives the book real emotional weight. Her unresolved feelings about her deceased mother add genuine substance beneath the rom-com charm.

Ben and Tuesday's push-pull chemistry is the book's strongest asset. His restraint against her openness drives most of the story's best scenes.

The country estate weekend is where the book peaks. The gradual shift from performed romance to real feeling is well-paced and genuinely satisfying, even when you see it coming.

The single-POV structure limits Ben's depth. Without access to his interiority, he reads as more enigmatic than fully realized.

The celebrity-lookalike joke overstays its welcome. A charming early device becomes repetitive well before the book's end.

Conclusion: Is An American in London Worth Reading?

"An American in London" delivers exactly what its premise promises: a warm, witty, satisfyingly steamy fake-dating romance that pairs a grumpy British billionaire against an effervescent American heroine with more emotional depth than the setup initially suggests. Tuesday's grief over her mother and her broader arc of learning to trust herself give the book real stakes beyond the fake-engagement mechanics, and the weekend at the duke and duchess's estate is genuinely well-executed, predictable in the way this particular trope is supposed to be predictable, but no less satisfying for it.

The single-POV structure leaves Ben somewhat underdeveloped, and the running celebrity joke wears thinner than it should by the book's second half. But as a comfort read that revisits the specific charm of Louise Bay's earlier, beloved work, "An American in London" earns the chemistry this review's title gives it credit for. You can pick up a copy of "An American in London" on Amazon and see whether Tuesday and Ben's fake engagement wins you over the way it's won over most of its readers.