Sarah Dunn

A progressive New York couple with an autistic son move to a bucolic Hudson Valley exurb and immerse themselves in the local community only to have their bond tested by an invitation to become an open-marriage couple.

Alison Hopkins's boyfriend, Tom, goes out in the middle of a dinner party to buy more Dijon mustard and then calls her from a pay phone to say he won't be coming home. He's left her for his beautiful ex-girlfriend. But if Tom isn't Alison's Big Love, who is? Alison embraces her freedom, buys hiking boots and lacy underwear, and sets out on a stroll down the midway of love. From an eye-opening fling with her new boss to an unexpected proposal from...