Good friends and healthy friendships are crucial to women's well-being at every stage of life. But what happens when a friendship turns toxic? When a friend becomes hurtful or mistreats another? When a friend abandons another in a time of need? Here, Suzanne Degges-White and Judy Pochel Van Tieghem explore such toxic friendships and how women navigate the ups and downs as well as how broken friendships can be mended and bad friendships ended.