Matt, I used the first “free” Enemies foreign and Domestic, and bought the other two shortly after. I bought Castigo Cay later and it is also a good read, I swear I must have met Richard Prechter when I was working in Colombia, nasty backstabbing bastage, the queen turns out some real winners.
Anyway, BUY Matt’s book “Castigo Cay” it’s a great read also!