(English) Yoo Seongho, professor of medicine and forensic scientist, faces death every day. He studies various issues related to death, including personal death, the effects of death on society and perceptions of death. In this book, the author raises the value of life by suggesting different perspectives on death along with his extensive experience.

He has provided consulting on forensics in various TV shows and lectured on the topic of "Learning from the Dead." He currently writes columns on real-life incidents in the nonfiction section of Mysteria, or crime mystery quarterly.