In Osaka, two strangers, Jake and Mariko, miss a flight, and over dinner, discover they've both brutally lost loved ones whose paths crossed with the same beguiling woman no one has seen since. Following traces this mysterious person left behind, Jake travels from country to country gathering chilling testimonies from others who encountered her across the decades—a trail of shattered souls that eventually leads him to Theo, a dying sculptor in rural New Mexico, who knows the woman better than anyone—and might just hold the key to who, or what, she is.

Corsica, 1993. As a sun-drenched Mediterranean summer heads into full swing, beautiful and brash seventeen-year-old Séverine Guimard is counting down the days until graduation, dreaming of stardom while smoking cigarettes, and seducing boys in her class to pass the time. The pampered French American daughter of a politician, Séverine knows she’s destined for bigger things.

In 1943, when a frail old white woman shows up in Red Clay, Alabama, at the home of a Black former slave—on the morning following his funeral—his family hardly knows what to expect after she utters the words “… a lifetime ago, my family owned yours.” Adelaide Parker has a story to tell—one of ambition, betrayal, violence, and redemption—that shaped both the fate of her family and that of the late Felix H. Parker. But there are gaps in her knowledge, and she’s come to Red Clay seeking answers from a family with whom she shares a name and a history that neither knows in full.

Joannie hadn’t been on a date in seven years when Johnny invites Joannie and her daughter to dinner. His house is beautiful, his son is sweet, and their first kiss is, well, it’s not the best, but Joannie could convince herself it was nice enough. But when Joannie’s childhood crush, a summer-camp fling turned famous billionaire, crash-lands his hot-air balloon in Johnny’s swimming pool, Joannie dives in.

Beneath the still surface of a lake lurks a monster with needle sharp teeth. Hungry and ready to pounce. Jenny Greenteeth has never spoken to a human before, but when a witch is thrown into her lake, something makes Jenny decide she's worth saving. Temperance doesn't know why her village has suddenly turned against her, only that it has something to do with the malevolent new pastor. Though they have nothing in common, these two must band together on a magical quest to defeat the evil that threatens Jenny's lake and Temperance's family, as well as the very soul of Britain.