A One-Round Living Greyhawk Bandit Kingdoms Introductory Adventure
From the introduction:
Things have not been going well for the Rookroost Thieves’ Guild. In fact, the City of Ravens has become a very dangerous place in which to live nowadays. Murder and betrayal are rife within the walls of Rookroost, so why not get in on the action?
An introductory adventure for first level characters only.