From publisher blurb: Have a Con game coming up? Want to introduce your gaming group to X-plorers? Here is a very economical way to print out your own digest player's guides for the players. This product is already formatted to be quickly and easily printed out on a standard sheet of paper. Each booklet is only seven printed pages (both sides). The chapter on Space and all interior art has been removed in order to make the booklet as short as possible.