I wrote a total of four articles for GDW’s “Challenge” magazine.

 Two of them, “Naval Characters” and “Special Forces”, are the basis of the two sections of this website. Writing them, and then inevitably expanding on them, led to the writing of the book that forms the nucleus of this site.

The others, “Sailing Rules” and “Archaic Weapons”, are linked below.

In addition, I designed a simple, playable revision to the personal damage system, and some simple, playable rules for weapon reliability. Finally, I have a section on New Weapons, mainly obscure modern weapons found in countries that are a bit off the beaten path.