Western society misunderstands Osama bin Laden because only "scraps and sound bites" have portrayed him in the past, says a Duke University professor who has compiled and edited the al-Qaida leader's writings. Some of bin Laden's letters have been inaccessible, and previous English translations of them from Arabic have been flawed, said Bruce Lawrence, a religion professor and authority on Islam and medieval religion. But the picture that comes out of the comprehensive and annotated collection of bin Laden's writings, "Messages to the World: The Statements of Osama bin Laden," shows the terrorist chieftain has considerable talent to challenge the...