Mage: the Sorcerers Crusade

Mage: the Sorcerers Crusade is a 15-book series with 15 released primary works first released in 1992 with contributions by Stephan Wieck, Steven S. Long, James Estes, Phil Brucato, James Estes Looking, Graeme Davis, Kay Reynolds, Brian Campbell, Mark Jackson, Kenneth Hite, Wayne Peacock, Phil Masters, Jackie Cassada, John Maurer, Tara Maurer, Sean Jaffe, Ethan Skemp, Clayton Oliver, Bruce Baugh, Ellen P. Kiley, Geoffrey Grabowski, Jess Heinig, and Rachelle Udell.