Wild Dark Shore by Charlotte McConaghy

Wild Dark Shore

Reese's Book Club Pick (a Novel)

Charlotte McConaghy

Flatiron Books · Print & ebook · September 22, 2026

REESE'S BOOK CLUB PICK • INSTANT NEW YORK TIMES BESTSELLER • BOOK OF THE MONTH CLUB'S BOOK OF THE YEAR • LONGLISTED FOR THE WOMEN'S PRIZE FOR FICTION A BEST BOOK OF THE YEAR (NPR, TIME, USA Today, The Economist, Scientific American, Good Housekeeping, Reader's Digest,BuzzFeed, BookRiot, HuffPost, Jezebel, The Globe and Mail, Kirkus, and more!) "A breathtaking novel of ROMANCE, MYSTERY, AND TWISTS that will shock you...I love this book so much." —Reese Witherspoon "A WILDLY TALENTED writer." ―Emily St.

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Who it’s for
For a sustained read with suspense, mood, and just enough bite to keep you leaning in.
Themes
family, mystery, love
Pacing
Mixed

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For younger readers: House of Salt and Sorrows, Fable, Firekeeper's Daughter

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About this book

REESE'S BOOK CLUB PICK • INSTANT NEW YORK TIMES BESTSELLER • BOOK OF THE MONTH CLUB'S BOOK OF THE YEAR • LONGLISTED FOR THE WOMEN'S PRIZE FOR FICTION A BEST BOOK OF THE YEAR (NPR, TIME, USA Today, The Economist, Scientific American, Good Housekeeping, Reader's Digest,BuzzFeed, BookRiot, HuffPost, Jezebel, The Globe and Mail, Kirkus, and more!) "A breathtaking novel of ROMANCE, MYSTERY, AND TWISTS that will shock you...

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I love this book so much." —Reese Witherspoon "A WILDLY TALENTED writer." ―Emily St. John Mandel “Absolutely ASTONISHING. McConaghy's writing knocks me over every time.” —Fredrik Backman “SPELLBINDING...Exceptionally imagined, thoroughly humane.” —Washington Post A family on a remote island. A mysterious woman washed ashore. A rising storm on the horizon. Dominic Salt and his three children are caretakers of Shearwater, a tiny island not far from Antarctica. Home to the world’s largest seed bank, Shearwater was once full of researchers, but with sea levels rising, the Salts are now its final inhabitants. Until, during the worst storm the island has ever seen, a woman mysteriously washes ashore. Isolation has taken its toll on the Salts, but as they nurse the woman, Rowan, back to strength, it begins to feel like she might just be what they need. Rowan, long accustomed to protecting herself, starts imagining a future where she could belong to someone again. But Rowan isn’t telling the whole truth about why she set out for Shearwater. And when she discovers sabotaged radios and a freshly dug grave, she realizes Dominic is keeping his own secrets. As the storms on Shearwater gather force, they all must decide if they can trust each other enough to protect the precious seeds in their care before it’s too late—and if they can finally put the tragedies of the past behind them to create something new, together. A novel of breathtaking twists, dizzying beauty, and ferocious love, Wild Dark Shore is about the impossible choices we make to protect the people we love, even as the world around us disappears.

Dark Tension

For a sustained read with suspense, mood, and just enough bite to keep you leaning in.

Come here for

  • Brooding suspense with a contemporary edge
  • Nature, secrets, and family friction

Expect

  • Psychological tension over tidy answers
  • A book-club sheen without the polish

Where it sits

Romantic Suspense49%
Nature Fiction40%
Psychological Thrillers27%

Percentages are BookFrontier’s reading of the book.

Publisher categories

  • Women's Fiction
  • Nature Fiction
  • Polar Adventures
Authors
Charlotte McConaghy
Publisher
Flatiron Books
Published
September 22, 2026
Format
Print & ebook
Theme
family · mystery · love
Reading lane
Women's Fiction