From publisher blurb:
Dungeon Delving In The Desert!
PC’s get more than they bargained for when they undertake a quest to destroy a recently-captured tome of black magic. Standing in their way are an unforgiving desert, a cursed and ruined city, an ancient tomb, and a dried-up spring. Oh, and lots of unexpected foes and tricky situations, of course. This adventure features many challenging scenarios for 4-8 PC’s of 4th through 7th level. Designed for use with 1st-Edition and OSRIC rulesets, this module is easily adaptable to 2nd-Edition, Adventures Dark and Deep, and similar rulesets.