The following books have been ordered for purchase at the Ursinus bookstore. They should also be fairly easily available via Amazon.com if you prefer. All will be placed on reserve at Myrin Library as well. Click on the book cover to go to the Amazon page. Each book also has its own page on this website; click on the link marked "wiki page" to view it.

Note: If you want to buy the books online, go to this link to see all the books collected together in a single Amazon.com list.

Required reading for purchase

Note: Underlined ISBN numbers (example: ISBN: 0847685551) will take you to a price-comparison website.

With both Juergensmeyer and Lincoln, there are real differences between the most recent editions and the earlier ones. Be sure you get the 2003 edition for Juergensmeyer and the 2006 edition for Lincoln.

	R. Scott Appleby. The Ambivalence of the Sacred. Rowman & Littlefield, 1999; ISBN: 0847685551 (wiki page)
	Inge Clendinnen, Aztecs: An Interpretation. Cambridge: Cambridge UP, 1995; ISBN: 0521485851 (wiki page)
	Mark Juergensmeyer. Terror in the Mind of God. U of California P, 2001; ISBN: 0520240111 (wiki page) Make sure you buy the third edition (2003).
	Bruce Lincoln. Holy Terrors: Thinking about Religion after September 11. U of Chicago P, 2003. ISBN: 0226482030 (wiki page) Make sure you buy the second edition (2006).
	Jonathan Riley-Smith. The First Crusade and the Idea of Crusading. U of Pennsylvania P, 1986; ISBN: 0812213637 (wiki page)