I was astonished to discover that some people are now selling these publications on the internet. For those of you who don't know already, this excellent series on the battles and campaigns of US Army in the last 150 years is available here free of charge http://www.history.army.mil/catalog/browse/title.html
I'd be astonished if anyone is buying them, but at least they're likely to be better value than POD regurgitations of wiki articles. Caveat emptor!
