INVISIBLE RESISTANCE TO TYRANNY is a book that no one should bother with. It is a very water-ed down version of his first book with the same title.
The first version was a detailed resistance manual with a lot of "how-to's" in fighting a enemy.
When Paladin lost its lawsuit brought agaisnt them by a family that a daughter killed by a husband who hired a hitman who said he use the book; "Hitman", they nuetered a whole slew of books and are now selling them for even higher prices!