The war between the tates (penguin)

The first shots are fired when Erica discovers that her husband is sleeping with a blond student named Wendy. Brian tries to make peace by announcing that he is breaking off the affair, and his wife promises to forgive him, but both fail to observe the terms of the truce. Erica frets and spies; Brian not only takes up with Wendy again, but makes her pregnant; and the war between the Tates is joined.