I think it's a good idea Madfox (you fool) because, like you say, fishwrap.
If there were a list of books and a number of reviews by Elsmar Cove people, I would look it up before every purchase, and post a review every after.
There were questions about rust on parts last night, and I found a $290 book about corrosion from ASM that I really wanted. That's the kind of thing I would review for the list.
There was a book about tool geometry that was a good read for anyone learning to be a machinist, but for me it was really useless because I already knew the stuff. It would have been nice to know the depth of the content.
What subjects would we narrow the list to, and at what size would it be really useful to the quality professional?