On their 35th wedding anniversary, Gwyn Huntington and her husband Thomas invite friends and family over for a most unusual celebration: a divorce party. A multi-generational story about love, family, and what it means to build a life with someone through the stories of two women, Gwyn, at the end of her marriage, and her future-daughter-in-law, Maggie, at the beginning. The Divorce Party is an insightful, funny and deeply moving novel that will touch anyone whose family has weathered an unexpected storm.