“Unsettled Futures breaks new ground in the study of the Japanese carceral system. The core issues in this beautifully written and refreshingly down-to-earth book will only become more important as current demographic trends of aging and a declining birth rate continue to shape Japanese society, impacting its prisons and its social welfare system. This is a work of deep insight and sensitivity, and it presents an unsparing picture of life on the margins as experienced by people who are old and out of prison, slipping through the cracks of Japan’s inadequate social safety net.”—Adam J. Lyons, author of Karma and Punishment: Prison Chaplaincy in Japan