The newest PDF in my foray into RPG publishing is my attempt to scratch the itch that no other tables related to merchants and caravans have done. This volume is Caravans & Trade, PWYW, suggested price $2.00.
I have collected several articles from my site and distilled them down to the most relevant information. This reflects a lot of thought on the topic over several years. Additional information is also included that never appeared on my blog. Further, I have improved the original tables and added many new tables.
You can see the progression of my reflections on the topic. It is more of a things to keep in mind, with a few tables mixed in.
I briefly mentioned the topic of merchants & caravans on my Podcast Episode 2, I Need A Table.
You can find all of my publications on my published page on DriveThruRPG or RPGNow.