From publisher blurb: While doing due diligence going over some dusty tomes you have discovered a scrap giving you a clue about some magical items in a strange obelisk somewhere in the vicinity. The adventure takes the PCs across the Torgoth’s Causeway into the frontier. A few coins to a local sage and you will have a better idea on where to go…or so it would seem. This adventure setting was designed for 1st/2nd Edition AD&D for the Filbar Dual Campaign for a 2-4 low level adventurers and DM. Primarily designed for two players, the FD series has included the opportunity for NPC assistance or with just four players. This adventure is easily adaptable to most any game and system. Save yourself some time and utilize it for a one shot adventure or a continuing campaign!