Perhaps my favorite module ever, artwork and knockdown dragout fight or two. Or, hello future enemies of the Elementals.
Here the player characters again have to fill in when the Centurions fail to beat the Destroyers, who are also working for someone worse and are pretty bad themselves.
The artwork is fab.
4.5 out of 5
The above link is the complete list of post from this blog, updated each week, if you want to browse like that rather than search.
This list is quite long, and has become longer than I ever thought so in the interests of loading speed it is now situated elsewhere.
Similarly I am working on a simple website to browse by author that combines Free SF Reader and Not Free SF Reader that is extremely bare bones now, and can be found at the second URL above.