Ninja Combat Method
by: Stephen Hayes
This "book" is more like a workbook. It comes in at 36 pages that look like they were type-written and that have hand-written notes and free-hand line drawings.
As for the contents, they are largely composed of a cursory overview of the author's ninjutsu studies up until that point (i.e. until 1975). There is no in-depth discussion of any subject. The techniques shown are in a more instructional-style than ALL of Mr. Hayes' other works. By "instructional", instead of only describing the raw techniques, in places he says things like "never stop making eye-contact with your opponent" or "Always keep your weight centered in your hips." Normally he is not so direct in describing the possibilities. The contents, with one exception (see Kuji discussion below), are all available scattered throughout his other works. "Ninja Combat Method" is a nice summary work.
Code:
http://rapidshare.com/files/233412761/deceiver_029.pdf