Islam watchers blogged all weekend about news that a secret archive of ancient Islamic texts had surfaced after 60 years of suppression. Andrew Higgins' Wall Street Journal report that the photographic record of Koranic manuscripts, supposedly destroyed during World War II but occulted by a scholar of alleged Nazi sympathies, reads like a conflation of the Da Vinci Code with Indiana Jones and the Holy Grail.
What if scholars can prove beyond reasonable doubt that the Koran was not dictated by the Archangel Gabriel to the Prophet Mohammad during the 7th century, but rather was redacted by later writers drawing on a variety of extant Christian and Jewish sources? That would be the precise equivalent of proving that the Jesus Christ of the Gospels really was a composite of several individuals, some of whom lived a century or two apart.
"Hoo boy! Thought the cartoons about Mohammed caused controversy? You ain't seen nothing yet!"