A redemptive & captivating novel from the No. 1 bestselling author of PS. I Love You. Ever wondered where lost things go? Ever since the day her classmate vanished Sandy Shortt has been haunted by what happens when something -- or someone -- disappears. Finding has become her goal. Jack Ruttle is desperate to find his younger brother who vanished into thin air a year ago. He spots an ad for Sandys missing persons agency & is certain that she will answer his prayers & find his brother. But then Sandy disappears too stumbling upon a place that is a world away from the only one she has ever known. Now all she wants more than anything is to find her way home.