Book excerpt: Kathy was an overachiever-an economist, technical writer, and classical singer married 27 years to her college sweetheart. It looked like Kathy was fine. But deep within her hid a pain from infancy so severe that a cascade of adult life crises finally triggered it. And once it exploded, the pain was unbearable. Kathy was suffering attachment disorder, a psychological condition potentially affecting almost half the US population. Caused by traumatic stress in the first three years of life, attachment disorder correlates with the nation's 50 percent divorce rate and widespread mental health issues. Yet no one talks about its prevalence, so many sufferers go untreated, forced to live with their pain in silence-without a hint of its cause. This was certainly true for Kathy. But when her initial forays into psychiatric help failed, Kathy decided to treat herself. It was a mistake that almost cost her life. Told with candor and quirky, ironic humor, Don't Try This Alone will resonate with anyone suffering attachment damage. It knows no boundaries; it strikes those who believe they had wonderful childhoods as well as the obviously abused. Yet there's hope! Kathy's story also shows: help and healing are out there.