“Impromptu Man captures the remarkable impact of a singular genius, J.L. Moreno, whose creations - the best-known being psychodrama—have shaped our culture in myriad ways, many unrecognized. The record will be set straight for all time by this can’t-put-down biography, a tribute by Jonathan D. Moreno to his father’s masterly legacy.” - DANIEL GOLEMAN, author of Emotional Intelligence: Why It Can Matter More Than IQ

Jonathan D. Moreno, called the “most interesting bioethicist of our time” by the American Journal of Bioethics, is a professor at the University of Pennsylvania and a Senior Fellow at the Center for American Progress.