Vow: A Memoir of Marriage (and Other Affairs)

Monogamy is one of the most important vows we make in our marriages. Yet it is a rare spouse who does not face some level of temptation through the allure of other people. Sometimes the issues are resolved before anyone is hurt. But sometimes, as with Wendy Plump's marriage, the fallout is confronted head-on-when not one but both spouses cheat.

In early 2005, Wendy Plump found out about her husband's second family. They lived just a mile from the home she shared with her sons in the farmland...