In a 1920s seaside town, Clare discovers a mysterious glass house in the backyard of her new summer home. There she falls in love with Jack, the ghost of a boy who can't remember who he was before he died. Their romance is a haven for her from the cruel pranks of her society friends, especially her best friend, Bridget, who can't wait to grow up and embark on romances of her own. As Clare begins to suspect an affair between her mother and Bridget's father, she retreats to the glass house. But that haven begins to crack when she realizes that Jack has lied to her about his name . . .

From a dazzling and fearless new voice comes a shimmering story full of wonder and mystery, in a world where every character is haunted by lingering ghosts of love.