The Horrors and Wonders of a distant, sun-drenched land. Everything you need to run a desert campaign!
Come, face Hak-Hakunin, the accursed and undying spawn of Dancer Kallina. Watch him trek through eternity, a cruel and heartless executioner of infants and innocents. A cold toy of the Gods, a death bringer and prisoner of fate.
When running a new party, get around the question of plot density by having the first discovery to be a deck of fate, or whatever you call it. If you use a real deck, you should definitely stack it to have the desired outcome, which is to curse the party to attract weird things to happen and involve them. This should not be told to the players at the time, so that they won't just up and try to get themselves 'decursed'. Though quite why they would want to is beyond me.