Sex Changes

What do you do when the other woman is your husband?

Christine Benvenuto had been married for more than twenty years—with three young children—when her husband turned to her one night in bed and said, "I''m thinking constantly about my gender." Unhappy in his body, he wanted to become a woman.

Part memoir, part voyeur''s look into a marriage, Sex Changes is a journey through the end of a marriage an...