Great link to books and articles here:

http://editions.lib.umn.edu/purplesyllabus/

"The #PurpleSyllabus presents essential topics, readings, and multimedia related to Prince. Prince’s impact and influence spreads across nearly all aspects of society and culture. This syllabus presents works written by scholars and journalists across diverse topics. Our hope is that this syllabus will serve as a resource for teachers and curriculum designers looking to infuse their classrooms and courses with Prince content.

Created by Prince fans affiliated with the University of Minnesota Libraries in conjunction with the Prince From Minneapolis Symposium."