特工训练手册：危急时刻如何绝处逢生

The book reads like a manual from the field—I'm curious if the author drew from personal experience or extensive research to craft these techniques.

While the techniques are fascinating, I wondered about the line between survival and ethical boundaries. Has anyone thought about how these tips could be misused?

With so many potential survival tips out there, the selection feels very curated. I wonder what led to the emphasis on certain skills over others.