A 20-page adventure module for 4th to 6th level player characters, The Barbarian King pits the company against the ruined empire of the mountain barbarians... and the evil that still slumbers therein! This gloomy wilderness and dungeon scenario features deals with malevolent and ultra-powerful spirits, the burial places of a now defeated people, shadowy hosts and deadly traps.
First published in 2002 as a standalone mini-module, this edition has been re-edited for easy use, and includes illustrations by Matthew Ray, Stefan Poag and Denis McCarthy.
When I first got back into the OSR, I almost exclusively bought print stuff, but lately I've gotten lazy and just go with PDF. This (and $6) will also get you a PDF when it's eventually released.