You may give
http://www.TwiPress.com a shot. They have a number of marketing books on their site, Eugene Schwartz I didn't see right off though.
But if you contact them directly, I believe they will do a special search for the book which interests you. I found a few sites this morning which said the book was available at Amazon.com, but never did come up with it there either.
TwiPress may be your best shot at this time Oggy.
Success and Regards... Mike
http://www.CrashCourseMarketing.com
Not out of print yet!!! Get yours TODAY!!!