There's no road map for what to do when your husband dies—when he jumps off a bridge to escape mistakes that he made, or even welcomed, into your lives. But Lily doesn't need to consult a map for this particular part of her journey; she knows the way back to the small town she left behind. With a precocious seven-year-old who reminds her too much of his father tucked safely in the back seat, Lily leaves New York with everything she owns packed in a U-Haul, including memories that come in waves like fields along the highway and an envelope she is too afraid to open. Once she settles in, she sifts through a box of things destined for the local thrift store—items from her past that will connect four women in unexpected ways and give them all the strength they need to move on.