With a past like hers, Jessica Clayton feels safer in a life spent on the road. She's made a career out of helping others downsize, because she's learned the hard way that the less "stuff" the better, a policy she applies equally to her relationships. But a new client is taking Jess back to Cape Sanctuary, a town she once called home, and that her little sister, Rachel, still does. While Jess couldn't wait to put the miles between her and Cape Sanctuary, Rachel put down roots. But with the demands of her youngest child's disability, Rachel's marriage has begun to fray at the seams. She needs her sister now more than ever, yet she's learned from painful experience that she shouldn't count on her now. Against her judgment, Jess finds herself becoming attached to her sister and her family, and it's time to put everything on the line. Does she continue running from her painful past, or stay put and make room for the love and joy that come along with it?