The Complete Illustrated Guide To Precision Rifle Barrel Fitting Book By John L. Hinnant Is This How-to-draw-manga Book Any Good?

Is this how-to-draw-manga book any good? - the complete illustrated guide to precision rifle barrel fitting book by john l. hinnant

The Complete Idiot's Guide manga drawing, illustration: Shoujo

This is the first time you request a book online, but only because they do not find at Target, Wal-Mart, etc. So I plan to buy from Buy.com, because 'they then sell for less. Is it worth it?