NO one should feel safe without submitting to Islam, and those who refuse to submit must pay a high price. The Islamist movement must aim to turn the world into a series of "wildernesses" where only those under jihadi rule enjoy security. These are some of the ideas developed by al Qaeda's chief theoretician, Sheik Abu-Bakar Naji... Naji's book, written in pseudo-literary Arabic, is meant as a manifesto for jihad. He divides the jihadi movement into five circles - ranging from Sunni Salafi (traditionalist) Muslims (who, though not personally violent, are prepared to give moral and material support to militants)...