From publisher blurb:
The Oasis of Jumanah finds the heroes abandoned amid a sea of sand dunes. While the oasis does have an abundant supply of food and water it also has a rather nasty occupant in the form of a Lamia. Can the heroes find their way back to the trade routes before the Lamia and her minions destroy them? This sidetrack is designed for 4th level characters.
In this adventure you will find:
An 8 page adventure detailing the history of the Oasis of Jumanah and its occupants.
The Lamia, Queen Ayesoon and her tribe of treacherous desert bandits.
A map of the Oasis and the tents of Muti.