Katherine Howe, author of the phenomenal New York Times bestseller The Physick Book of Deliverance Dane, returns with an entrancing historical novel set in Boston in 1915, where a young woman stands on the cusp of a new century, torn between loss and love, driven to seek answers in the depths of a crystal ball.
Still reeling from the deaths of her mother and sister on the Titanic, Sibyl Allston is living a life of quiet desperation...

When she begins having strange experiences, Daire discovers her identity as a Soul Seeker who is capable of traveling between the worlds of the living and the dead and meets a gorgeous dream boy whose evil brother wants to steal her powers.

Jamie Conklin, a boy born with an unnatural ability to see and learn things no one else can, is enlisted to help an NYPD detective pursue a killer who has threatened to strike from beyond the grave.

Archaeologist Leslie MacIntyre, gifted with the ability to communicate with ghosts, returns to Manhattan's historic Hastings House, where her fiancé perished in an explosion, and stumbles upon a plot that traps her between the worlds of the living and the dead.

Shady Grove inherited her father's ability to call ghosts from the grave with his fiddle, but she also knows the fiddle's tunes bring nothing but trouble and darkness. But when her brother is accused of murder, she can't let the dead keep their secrets. In order to clear his name, she's going to have to make those ghosts sing.