Whether it is called shell shock, soldier's heart or PTSD, the devastation that war leaves in its wake is present throughout history. Soldiers and healthcare workers alike experienced such symptoms as depression, anxiety, rapid pulse and cardiac complications during the Civil War. Prominent figures such as Frederick Douglass, Medal of Honor winner Mary Edwards Walker, Clara Barton and others were instrumental in supporting healthcare for soldiers and medical workers. After the war, medical establishments in New York and Washington, D.C., arose to heal veterans physically and mentally. In 1866, Congress created the National Asylum for Disabled Volunteer Soldiers, one of many vital attempts to provide postwar medical support. Author Heather Butts recounts the heroism of those who fought, healed and suffered long after the war ended.