When I was 13, my uncle gave me this book, which is basically "spot logical fallacies" in reverse, i.e. how to use them effectively against others.
At the time, I was too young and too stupid to realize the usefulness of this gift. But it's rather an interesting read.
Logical Fallacies
Re: Logical Fallacies
interesting. brute received a book of "how to win arguments with polemic even if wrong". figures.