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 company of her society friends who can’t wait to grow up and embark on romances of their own. But that haven begins to crack when she realizes that Jack has lied to her about his name . . .