From the introduction:
The PCs are returning home when they are ambushed by seven bugbears. Overpowered, the are driven into the desert by the bugbears, who, having a religious superstition about that desert, will not follow, but will wait for the PCs for about a week or so. The PCs should go ahead and try to make their way through the desert; call it a little detour.
An adventure for low-level characters. At least one character should be a Priest. The scenario is distributed as a ZIP archive containing the text scenario and two BMP images (maps).