There is also another publisher of wikipedia content going by the company names Fort Press and Hockfield Press. Their homepage is
here, giving little information away. They have aggressively published over 800 titles between September 2010 and January 2011. Amazon has only just started picking them up but you can find more titles on other sites like Bookdepository.com and Booktopia etc. Titles go by the name eg. "United in Death by Car Crash", "United in Death by Assassination", "United in Death by Combined Drug Intoxication", "Off the Record Guide to the Ultimate Fighting Championship (Ufc)", "Off the Record Guide to Hollywood" etc. They state inside the books:
"This book was created and put into distribution by a team of dedicated editors using open source and proprietary publishing tools. One of the advantages to the way we publish books is that our content is up to date and written by dedicated subject matter experts from all over the world. By adding a layer of screening and curatorial attention to this material, we are able to offer a book that is relevant, informative and unique."
Unlike Alphascript and Betascript there appears to be no notice on the front of the books specifically stating it is Wikipedia content.