Found one!
Any fans of 1970s and 1980s men's adventure series? Some of them are now being reprinted. I'm including Smashwords link, but I'm sure they're available on Amazon, B&N, etc.
The reprints of
The Rat Bastards men's adventure series are $1.99 each.
The reprints of the
Soldier of Fortune series by Peter McCurtin are $1.99. each.
Reprints of
The Revenger series by Joseph Hedges are $1.99 each.
If only someone could obtain the rights to the Richard Blade books. And the hard-to-find Bronson books from Manor Books.