More states and countries are passing right-to-die laws that allow the sick and suffering to end their lives at pre-planned moments, with the help of physicians. But The Inevitable moves beyond margins of the law to the people who are meticulously planning their final hours―far from medical offices, legislative chambers, hospital ethics committees, and polite conversation. Further still, it shines a light on the people who help them: loved ones and, sometimes, clandestine groups on the Internet that together form the "euthanasia underground."

Katie Engelhart, a veteran journalist, focuses on six people representing different aspects of the right to die debate. Two are doctors: a California physician who runs a boutique assisted death clinic and has written more lethal prescriptions than anyone else in the U.S.; an Australian named Philip Nitschke who lost his medical license for teaching people how to end their lives painlessly and peacefully at "DIY Death" workshops. The other four chapters belong to people who said they wanted to die because they were suffering unbearably―of old age, chronic illness, dementia, and mental anguish―and saw suicide as their only option.

Spanning North America, Europe, and Australia, The Inevitable offers a deeply reported and fearless look at a morally tangled subject. It introduces readers to ordinary people who are fighting to find dignity and authenticity in the final hours of their lives.