“My sister passed away over a month ago. The last time I saw her was yesterday.” When eighteen-year-old Reese Washington dies of an undetected heart defect, she leaves a bucket list behind: ten things, all incomplete, detailing the stuff she never got to do. Struggling with her grief, Reese’s twin sister, Callie, sees no other option but to set out to complete what she had planned; she’s determined to finish the list, however slowly, on behalf of the person who made it. The ultimate tribute to her sister. Reaching the end is something Callie’s always been counting on. Finding help in the form of Mitchell Hunt, the candid editor of the school newspaper who's way too keen on sharing, certainly isn’t. Then again, neither is the unexplained psychic connection between her and Reese. Think twin telepathy, and then think again.