A new one from the author of "Psychology of Intelligence Analysis"; "Structured Analytic Techniques for Intelligence Analysis".

I can't recommend it highly enough. He lays down a broad range of techniques in the framework of an adaptable methodology. A little more depth in the practice of the techniques might have been nice, but he provides references and sources for further reading for each technique.

I'm going to be rereading this one, piece by piece, for weeks.