100 Deadly Skills

These might be real skills, but it's pure entertainment for basic folks like me who want to pretend they will ever have the day in a life of a “violent nomad”. This kind of non-fiction is better than any spy novel or video game because it lets you imagine for a few hours that you may actually need to survive in hostile territory or engage in covert activity. Reminds me of the children's Spy Handbook that I was obsessed with at the age of 9. Very fun.