Matt Crawford speaks with author Edward L. Jones III about his book, Medication, Mental Illness, and Murder: What Really Killed the Crespi Twins.

While Kim Crespi was getting a haircut, her husband David murdered their five-year-old twin daughters during a game of hide and seek. In the aftermath, family, friends, and even David have more questions than answers. In 2005, Kim Crespi had what she later described as “the perfect life.” She and her husband, David—a gentle giant of a man, devoutly religious, a loving father, and a proven star in the world of finance—had five healthy, happy children. No one, least of all Kim, ever suspected that the life the Crespis had lovingly woven together could be destroyed in less than forty minutes. In Medication, Mental Illness, and Murder, author Edward L. Jones III chronicles David Crespi’s struggles with insomnia and depression, the role SSRI antidepressants may have played in the killings, and Kim’s unimaginable journey of trauma, suffering, and eventual forgiveness as documented by her journal entries. Using letters and other forms of personal communications with David, plus excerpts from scholarly articles and more, Jones takes readers on a journey into the dark heart of psychosis, of North Carolina’s penal and mental health systems, and of Big Pharma.