Not "Just Friends": Rebuilding Trust and Recovering Your Sanity After Infidelity Contributor(s): Glass, Shirley (Author), Staeheli, Jean Coppock (With) Dr. Glass reveals that the disclosure of infidelity is a traumatic event that can reverberate for months--even years. An important therapeutic breakthrough, her trauma recovery approach helps couples cope with the obsessions, volatile emotions, flashbacks, and other post-traumatic reactions of betrayed partners.