Book excerpt: Nationally known psychologist Ana Ledwin Nogales addresses the affects of parental infidelity on childhood development—and on these children's relationships as adults Many books explore the affects of marital infidelity on a marriage, but Parents Who Cheat is the first book to examine not only how this behavior contributes to the breakdown of a family structure but how it directly affects the children in that family. With compassion and piercing insight, Dr. Ana Ledwin Nogales explains how adultery damages a child's understanding of love, marriage, and trust. As these children grow toward adulthood, their ability to have healthy relationships is compromised. Through stories of children struggling to understand their parents' adultery, as well as case histories of adult children coping with unresolved issues related to parental infidelity, Dr. Nogales shows how destructive habits are formed and points the way toward healing and the creation of healthier relationships with parents and partners.