Kit is an eclipse chaser; Laura has never seen one before. Young and in love, they are certain this will be the first of many they’ll share. But in the hushed moments after the shadow passes, Laura interrupts a man and a woman. She knows that she saw something terrible. The man denies it. It is her word against his. The victim seems grateful. Months later, she turns up on their doorstep like a lonely stray. But as her gratitude takes a twisted turn, Laura begins to wonder—did she trust the wrong person? 15 years later, Kit and Laura are living under assumed names and completely off the digital grid: no Facebook, only rudimentary cell phones, not in any directories. But as the truth catches up to them, they realize they can no longer keep the past in the past.

    B. C. Murders, Patricia Highsmith’s Strangers on a Train, Ira Levin’s Death Trap, A. A. Milne's Red House Mystery, Anthony Berkeley Cox's Malice Aforethought, James M. Cain's Double Indemnity, John D. Macdonald's The Drowner, and Donna Tartt's A Secret History.But no one is more surprised than Mal, now the owner of the Old Devils Bookstore in Boston, when an FBI agent comes knocking on his door one snowy day in February. She’s looking for information about a series of unsolved murders that look eerily similar to the killings on Mal’s old list. And the FBI agent isn’t the only one interested in this bookseller who spends almost every night at home reading. The killer is out there, watching his every move—a diabolical threat who knows way too much about Mal’s personal history, especially the secrets he’s never told anyone, even his recently deceased wife.To protect himself, Mal begins looking into possible suspects . . . and sees a killer in everyone around him. But Mal doesn’t count on the investigation leaving a trail of death in its wake. Suddenly, a series of shocking twists leaves more victims dead—and the noose around Mal’s neck grows so tight he might never escape.