Doubt is the real killer in Rachel Harrison’s wedding slasher on repeat.
Kiss Slay Replay | Rachel Harrison | Berkley (Titan Books UK) | 8 September 2026 |
Rachel Harrison has given us witches, werewolves, vampires and a possessed house. In Kiss Slay Replay she gives us something worse: a wedding you can’t leave. Willa Sullivan arrives at her best friends’ big day newly single, freshly heartbroken, and about to be murdered. Repeatedly. This time loop horror novel is part slasher, part anatomy of anxiety, and easily the boldest thing Harrison has written. I went in expecting a clever premise. I came out convinced this is the wedding horror novel of 2026, and one of the sharpest feminist horror books of the decade so far.
A slasher with its finger on the rewind button. Harrison turns doubt itself into the monster, and every bloody reset cuts closer to the bone. Her boldest, saddest, funniest book yet, and proof that the loop was never the trap. The past was.
Kiss Slay Replay by Rachel Harrison: Time Loop Horror at Its Sharpest
Willa Sullivan dies at her best friend’s wedding. Then she wakes up and has to put the dress back on.
That is the main plot of Kiss Slay Replay, and Rachel Harrison runs it hot from the first chapter. Willa arrives at the picture-perfect wedding weekend already in pieces. She ended her own engagement not long before the big day, her ex-fiancé Ravi is here with a date, and even her cat has apparently decided she’s not worth the effort. Then a charming stranger called Danny offers a glimmer of something better, a masked killer tears through the reception, Willa dies badly, and the morning of the wedding arrives again. And again. And again.
What does this book feel like to read? Honestly, like being trapped at the worst wedding of your life while someone keeps resetting the playlist to the first song. And you just know Lady in Red is in there somewhere. That is a compliment. Harrison understands that the true horror of a time loop is not the dying. It’s the small talk. It’s fixing your face for the hundredth performance of a toast you could now recite in your sleep. The dread here is layered: the immediate, blood-on-the-tablecloth terror of the killer, and beneath it the slower, colder fear of a day that will not end.
The pacing is ferocious. Each loop escalates rather than repeats, and Harrison keeps finding new angles on the same twelve hours, new corridors in the same venue, new ways for the day to go wrong. Just when you think you’ve mapped the structure, the book pulls a swerve that reframes everything you’ve read. I won’t say more than that. You’ll know it when it hits you, and it hits like a champagne cork to the eye.
Some chapters are pure slasher. Some are almost unbearably sad. A few are properly funny, usually at the exact moment you least want to laugh. That tonal juggling act shouldn’t work. It does.
Harrison writes with the loop built into the language. The opening chapter uses deliberate repetition, phrases circling back on themselves like a record with a scratch, and it puts you inside Willa’s anxious head before the plot mechanics even kick in. Her brain was already stuck on repeat, replaying the end of her engagement, long before the universe made it literal. That’s the smartest structural trick in the book: the supernatural loop is just Willa’s inner monologue given teeth.
The first-person voice is classic Harrison, wry and wounded and precise. Willa narrates her own deaths with the gallows deadpan of someone who has spent years narrating her own smaller failures. Dialogue is sharp throughout, especially between Willa and her college friends, where decades of affection and grievance sit in every exchange. And Harrison seeds the text with sly genre nods for readers paying attention, right down to naming choices that wink at the history of stories about people trapped outside ordinary time.
Kiss Slay Replay is like watching someone shuffle the same deck of cards into a different trick every time; you know exactly what’s in her hands, and she still fools you.
Chapter construction deserves its own mention. Each loop is a self-contained set piece with its own shape and its own kill logic, yet the emotional throughline never drops. The whiskey sours, the seating plan, the speeches: recurring details accrue meaning with every pass, until objects that started as wedding clutter become load-bearing.
Strip away the mask and the blood and Kiss Slay Replay is a novel about doubt. Willa walked away from her own wedding and has been drowning in what-ifs ever since. Did she make the right call? Was the anxiety telling her the truth or telling her lies? Harrison takes that spiral, the one so many of us know intimately, and weaponises it. A time loop is doubt made flesh. Every reset is another chance to say the thing differently, choose the other person, take the other exit, and every reset proves that endlessly relitigating the past is its own kind of death.
The wedding setting is doing heavy thematic lifting too. Weddings are where we perform certainty in public. One day, one choice, forever. For a woman who couldn’t make that choice, being forced to relive someone else’s perfect day is exquisite torture, and Harrison mines every seam of it: the societal script that says a woman’s timeline should look a certain way by a certain age, the shame of arriving single at an event built to celebrate coupledom, the grief of mourning a future you cancelled yourself.
There’s real, careful writing about anxiety and depression here as well, not as set dressing but as the actual terrain of the horror. Willa numbs herself with true crime telly and whiskey sours. She catastrophises. She rehearses conversations. Harrison treats none of this as quirk. She treats it as the thing the loop exists to confront, and the book’s ultimate argument, that fear thrives on paralysis and the only way out is through, lands with genuine force because it has been earned across every bloody reset.
And underneath all of that, quietly, this is a book about friendship. Each loop shows Willa her friends from a new angle, cracks and all, and the novel is clear-eyed about how adult friendships fray and what it costs to hold them together. That, as much as the killer, is what kept me turning pages at 2am.
I’ve been reading Harrison since The Return, and the pattern of her career has been one creature at a time: witches in Cackle, werewolves in Such Sharp Teeth, cults in Black Sheep, vampires in So Thirsty, and the possessed house in last year’s Play Nice, which I reviewed on this very site and adored. Her method has always been to grab a classic horror archetype and use it as a lens on the pressures placed on women: ageing, motherhood, ambition, the demand to smile through it.
Kiss Slay Replay is the boldest evolution of that method yet, because this time the monster isn’t a creature at all. It’s a structure. Time itself is the antagonist’s accomplice. Where Play Nice turned the haunted house into a story about being believed, and So Thirsty used vampirism to talk about mortality and stalled lives, this book uses the loop to talk about regret, and it confirms something I’ve suspected for a while: Harrison’s real subject was never the monster. It was always the woman standing in front of it, trying to work out who she’s allowed to be.
Craft-wise, this is her most ambitious plotting to date. Loop narratives are unforgiving; one lazy reset and the whole thing collapses into tedium. Harrison never lets it. Her control of structure has tightened book on book, and here it’s operating at a level that makes the earlier novels, good as they are, look like warm-ups.
What sets Kiss Slay Replay apart is that it refuses to be only a formal exercise. Most loop stories are puzzle boxes. This one is a pressure cooker. The mechanics matter less than what the mechanics do to Willa, and the big mid-book swerve pushes the story somewhere the subgenre rarely dares to go. If horror’s future lies in books that deliver both the kill count and the catharsis, and I believe it does, Harrison is already living there.
It’s also, quietly, a corrective to the idea that wedding horror has to be about the couple. The bride and groom are almost beside the point. Harrison hands the genre’s spotlight to the guest, the one at the singles table with a drink and a history, and finds an entire novel’s worth of terror in that chair.
Willa Sullivan deserves her place among the great final girls precisely because she spends most of the book insisting she isn’t one. The loop disagrees. So do I.
Kiss Slay Replay by Rachel Harrison
FIRST PRINTING A DELUXE EDITION WITH STENCILED EDGES, SPOT GLOSS AND EMBOSS.
Every wedding guest’s worst nightmare is on repeat in this monstrous, gripping, heartfelt time loop horror story about love, loss, and moving on from the New York Times bestselling author of Cackle and Play Nice.
Will this nightmare ever end?
It’s the picture-perfect wedding weekend—the venue is dreamy, the weather is beautiful, love is in the air, and Willa Sullivan is having a bad time. She’s excited to celebrate her best friends finally having the big wedding they always wanted, but this is the first time she’s seeing her ex-fiancé in months, and he brought a date.
Everything feels off, like she stumbled into an alternate universe. But things start to look up when Willa meets Danny, the groom’s charming and single childhood best friend. When they sneak off together, their rendezvous is interrupted by a masked killer terrorizing the reception. Willa and Danny fight to save the ones they love and survive the night, but the killer is unrelenting. A final girl Willa is not.
Or is she? She wakes up and it’s the morning of the wedding. She just had the most intense nightmare of her life. Only as the day unfolds, there are some uncanny coincidences that make her question if it was really a dream, déjà vu, or something more sinister. After a horrifying turn of events, Willa comes to understand that she’s stuck in a loop of carnage and terror that she must learn how to escape or suffer a fate worse than death—being an eternal wedding guest.
Ginger Nuts of Horror: The Heart and Soul of Horror Reviews
Looking to get your horror book or film in front of the genre’s most dedicated audience? Ginger Nuts of Horror is one of Europe’s largest independent horror review websites, with over 30 contributors publishing horror book reviews and horror movie reviews almost every single day.
We offer far more than reviews. Authors, filmmakers and publishers can promote their work through in-depth horror book reviews, horror film reviews, comic and video game coverage, news features, and our popular author and director interviews like Five Minutes With. Our guest feature series, The Horror of My Life, Childhood Fears, The ? That Made Me and more, let creators tell their story while promoting their latest release.
Every feature is built to sell your work. We include backlinks to your website or Amazon author page, a full synopsis, and a universal purchasing link that sends readers straight to their local store. Add a large, engaged social following and an 18-year archive of trusted horror coverage, and you have a platform genuinely built to grow your readership.
Whether you’re an established author, an indie filmmaker, or a debut voice in indie horror, there’s a way for us to help you reach more fans. Explore our horror book reviews and horror movie reviews, then get your horror book or film featured today.
