This contributed volume takes a comprehensive look at factors that impact correctional health care and the related implications for public health and public health policy. It identifies the most compelling health problems behind bars (including communicable and chronic diseases, mental illness, addiction, and suicide), pinpoints systemic barriers to care, and explains how correctional medicine can shift from emergency or crisis care to primary care and prevention. It also discusses the impact of public policy on correctional populations and analyzes the impact on public health as prisoners are released. In this new edition, the multidisciplinary authorship continues to make a timely case for correctional health care that is humane for those incarcerated and beneficial to the communities they re-enter.