"Samantha Casey loves everything about her job as an elementary school librarian on the sunny, historic island of Galveston, Texas - the goofy kids, the stately Victorian building, the butterfly garden. But when the school suddenly loses its beloved principal, it turns out his replacement will be none other than Duncan Carpenter - a former, unrequited crush of Sam's from many years before. When Duncan shows up as her new boss, though, he's nothing...