“A haunting thriller” (PopSugar) about a woman who believes that she has a connection to a decades old kidnapping and begins a frantic investigation to find out what really happened when the victim goes missing again.

When Fern Douglas sees the news about Astrid Sullivan, a thirty-four-year-old missing woman from Maine, she is positive that she knows her. Fern’s husband is sure it’s because of Astrid’s famous kidnapping–and equally famous return–twenty years ago, but Fern has no memory of that, even though it happened an hour outside her New Hampshire hometown. And when Astrid appears in Fern’s recurring nightmare, one in which a girl reaches out to her, pleading, Fern fears that it’s not a dream at all, but a memory.

Returning to her childhood home to help her father pack for a move, Fern purchases a copy of Astrid’s recently published memoir–which may have provoked her original kidnapper to abduct her again–and as she reads through its chapters and visits the people and places within it, she discovers more evidence that she has an unsettling connection to the missing woman. With the help of her psychologist father, Fern digs deeper, hoping to find evidence that her connection to Astrid can help the police locate her. But when Fern discovers more about her own past than she ever bargained for, the disturbing truth will change both of their lives forever in this “masterful meditation on fear” (Mindy Mejia, author of Strike Me Down).

A HIGHLY ANTICIPATED, BEST BOOK OF AUGUST SELECTED BY * POPSUGAR * E! NEWS * LIFESAVVY * CRIMEREADS * AND MORE!

“Exceedingly entertaining.” —The New York Times
“Umbrella Academy meets Tana French. Dark, claustrophobic, and beautifully written.” –Andrea Bartz, author of We Were Never Here

From the author of The Winter Sister and Behind the Red Door, a family obsessed with true crime gathers to bury their patriarch–only to find another body already in his grave.

At twenty-six, Dahlia Lighthouse is haunted by her upbringing. Raised in a secluded island mansion deep in the woods and kept isolated by her true crime-obsessed parents, she is unable to move beyond the disappearance of her twin brother, Andy, when they were sixteen.

After several years away and following her father’s death, Dahlia returns to the house, where the family makes a gruesome discovery: buried in their father’s plot is another body–Andy’s, his skull split open with an ax.

Dahlia is quick to blame Andy’s murder on the serial killer who terrorized the island for decades, while the rest of her family reacts to the revelation in unsettling ways. Her brother, Charlie, pours his energy into creating a family memorial museum, highlighting their research into the lives of famous murder victims; her sister, Tate, forges ahead with her popular dioramas portraying crime scenes; and their mother affects a cheerfully domestic facade, becoming unrecognizable as the woman who performed murder reenactments for her children. As Dahlia grapples with her own grief and horror, she realizes that her eccentric family, and the mansion itself, may hold the answers to what happened to her twin.

Book of the Month Club Selection

“A haunting debut: suspenseful, atmospheric, and completely riveting.” –Megan Miranda, New York Times bestselling author of All the Missing Girls

“I love a good family-driven suspense novel, and this one doesn’t disappoint.” —Marie Claire

In this spellbinding and suspenseful debut, a young woman haunted by the past returns home to care for her ailing mother and begins to dig deeper into her sister’s unsolved murder.

Sixteen years ago, Sylvie’s sister Persephone never came home. Out too late with the boyfriend she was forbidden to see, Persephone was missing for three days before her body was found–and years later, her murder remains unsolved.

In the present day, Sylvie returns home to care for her estranged mother, Annie, as she undergoes treatment for cancer. Prone to unexplained “Dark Days” even before Persephone’s death, Annie’s once-close bond with Sylvie dissolved in the weeks after their loss, making for an uncomfortable reunion all these years later. Worse, Persephone’s former boyfriend, Ben, is now a nurse at the cancer center where Annie is being treated. Sylvie’s always believed Ben was responsible for the murder–but she carries her own guilt about that night, guilt that traps her in the past while the world goes on around her.

As she navigates the complicated relationship with her mother, Sylvie begins to uncover the secrets that fill their house–and what really happened the night Persephone died. As it turns out, the truth will set you free, once you can bear to look at it.

The Winter Sister is a mesmerizing portrayal of the complex bond between sisters, between mothers and daughters alike, and forces us to ask ourselves–how well do we know the people we love most?