Bill Warner (USA)

Dr. Bill Warner is the American author of several books, including "Sharia Law for non-Muslims" and "Factual Persuasion: Changing the Minds of Islam's Supporters". He currently operates the website, PoliticalIslam.com.

According to his official bio, Warner has a lifelong interest in religion and the effects that religious beliefs have on the course of history and civilization. After leaving college he began a more intensive study of the foundational texts of the the world’s major religions, and has now been studying Islam for over 30 years.

Before he began writing and publishing books about Islam, Warner was an applied physicist trained in quantum physics, and a University professor; he holds a PhD in both Physics and Mathematics.