Other Iris sites that led to the unlock of other parts of Iris.
A book that isnt really a book. But a small part of IRIS(Really this was)
http://www.amazon.com/Castaway-Theory-Jonas-Volman/dp/B000RGSYWISociety of The ancients was a site that continued the story of a Glyph put on a rock made be a ancient human viewing the creation of the portal on earth(original site has died so wayback machine is used)
http://web.archive.org/web/20120207110208/http://206.16.223.63/Default.htm