Intrigued by clues posted by Zandi at www.preafter.com, MYST fans started scouring books and movies to find answers. After five "journeys," Zandi requested photos of a hand-spiral to be sent in. He awarded photos he liked with a t-shirt.
Links: - Zandi's web site -- http://www.preafter.com/
- Photos and descriptions of some journeys submitted by fans -- http://explorersguild.dnijazzclub.com/journals/preafter.php