Before deciding if I wanted to buy several of Pat's books, I thought I
would check them from the library and give them a read. My decision
was NOT to buy the books as I found them lacking in the key area of
HOW to build the jigs, the plans were not quite detailed enough, and
the photographer was obsessed with getting TOO close, or they cut the
photos which showed the jig so you could make sense of the plans.
If Pat has updated the articles, plans, etc.. Then they are a bargain
because he does do amazing jobs with the router.