“The narrative shimmers and haunts, and will appeal to readers who don’t typically like fantasy.”
— Booklist

Tides

An atmospheric and haunting reimagining of selkie folklore set in modern-day New England, Tides tells a multigenerational story of romance, magic, and family on the Isles of Shoals.

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Bank Street Best Children’s Books of the Year

Tri-State Review Committee Book of Note

Bisexual Book Awards nominee

Teen Choice Book of the Year nominee

“☆ Cornwell’s auspicious debut weaves historical fantasy together with sensual romance . . . themes of body image, abuse, and the danger and pleasure found in relationships of all kinds emerge organically through the book’s visceral, disturbing, and often lovely imagery.”
— Publishers Weekly, starred review
“[A] graceful debut novel. . . . The narrative shimmers and haunts, and will appeal to readers who don’t typically like fantasy.”
— Booklist
“A haunting, atmospheric, intergenerational tale of the “inbetween,” suffused with selkie lore.”
— Kirkus
“Cornwell seamlessly weaves together three distinctive narrative voices to tell a completely original story. . . [Tides] offers a valuable message of acceptance.”
— VOYA
“A satisfying mix of folktale, mystery, and family drama, this eerie story will leave readers with the distinct impression that Gemm’s island home has a bottomless supply of heartbreaking tales of love and loss.”
— The Bulletin of the Center for Children's Books
“Subtle themes of turning weakness into strength are threaded throughout the story and ultimately create a nuanced debut novel. . . .An insightful and compelling work.”
— School Library Journal
“Longing for the beyond vies with the deep bonds of love, home, and family in Betsy Cornwell’s dreamlike and heart-wrenching novel, and her fresh, delicate lyricism conveys her characters’ struggles with compelling power. A truly beautiful debut!”
— Sarah Porter, author of the Lost Voices trilogy
“More than enough to make anyone’s heart melt—and also break . . . a fantastic read and one I would recommend for adults and teens alike.”
— Bitopia Magazine
“Tides is a rich, taut, suspenseful, and funny exploration of two worlds, selkie and human. It’s full of mystery but it’s also so fully imagined that a reader can jump right in. Betsy Cornwell is a terrific new talent with a boundless imagination.”
— Valerie Sayers, author of Who Do You Love and Brain Fever
“I loved this book. It reminded me of The Scorpio Races by Maggie Stiefvater: a story of mythical creatures on an isolated island, told with gorgeous prose, and a bit of romance . . . masterfully told.”
— Rhiannon Thomas, author of A Wicked Thing