From publisher blurb:
Trail to Zimrala A Solitaire & GM Adventure: Written by Ken St Andre (the creator of the T&T and M!M! rpgs). You play a character in the 1870s' in the Territory of Utah where you start to encounter strange creatures that look like they are from another world. You soon meet an Indian woman with great combat skills (Erika Amerika) who seems to know what's going on. The two of you team up to track down the source of these creatures and try to put a stop to it. Will you be able to stop this invasion from the strange world of Zimrala, or will it cost you both your lives? (Made for the M!M! RPG).
Ken St Andre has always wanted to write a solo adventure with a western theme and this is the first chance he's ever had to do so, making this a unique item in his body of work. This book also contains a connected GM adventure, including stated characters, artifacts, a map and scenario suggestions. Plus a short comic story directly connected to this solo adventure!