Here is another excellent source for my general Christian friends about the historical beginnings of Islam (as you did on Mormonism: The Enchanter). The origins of Islam were far more complex than the Catholic-driven focus you present in this comic but looking strictly from at this vital Roman Catholic tie-in, The Prophet is my 'go-to' source. (And to be fair, this comic does touch on some of the 'other' non-Catholic driven historical complexities.) And this comic is, by far, the easiest of the 'quick sources' you folks publish on Islam for my usual 'audience'. I wish you had not apparently stopped producing these Crusader Comics--or their like--as we need the same light shined upon Jehovah's Witnesses, Seventh-Day Adventists, Calvinists, Liberal Christianity and the Ecumenical Movement, etc.