Isabel Gillies had a wonderful life-a handsome, intelligent, loving husband who was a professor; two glorious toddlers; a beautiful house in their Midwestern college town; the time and place to express all her ebullience and affection and optimism. Suddenly, the life Isabel had made crumbled. Her husband, Josiah, announced that he was leaving her and their two young sons. "Happens every day," said a friend. Far from a self-pitying diatribe, Happens...

"After twenty, thirty, or even forty years of marriage, countless vacations together, raising well-adjusted children, and sharing property and finances--what could go wrong? Gray Divorce offers a provocative look at the growing rate of marital splits after the age of 50, showcasing the voices of men and women who are considering, going through, or have undergone a divorce. With empathy and insight, Jocelyn Crowley, who has written widely on family...