Joshua and Lauren are the perfect couple. Newly married, they're wildly in love, each on a successful and rewarding career path. Then Lauren is diagnosed with a terminal illness. As Lauren's disease progresses, Joshua struggles to make the most of the time he has left with his wife and to come to terms with his future--a future without the only woman he's ever loved. He's so consumed with finding a way to avoid the inevitable ending that he never imagines his life after Lauren. But Lauren has a plan to keep her husband moving forward. A plan hidden in the letters she leaves him. In those letters, one for every month in the year after her death, Lauren leads Joshua on a journey through pain, anger, and denial. It's a journey that will take Joshua from his attempt at a dinner party for family and friends to getting rid of their bed...from a visit with a psychic medium to a kiss with a woman who isn't Lauren. As his grief makes room for laughter and new relationships, Joshua learns Lauren's most valuable lesson: The path to happiness doesn't follow a straight line.