A new novel from the bestselling Pulitzer Prize-winning author, rich in character, with an intriguing mystery at its heart.

Three old friends return to the Martha's Vineyard house where, years earlier, they had celebrated their college graduation. On that fateful weekend, Jacy, the young woman with whom they were all in love, vanished from the island, and they have all been haunted by her disappearance.

Reunited now, they search for clues, as they look back on their lives since they last met. One of the three holds the key to the mystery, but in the course of the weekend, they all learn about themselves and one another.