Muhammad: the Demon Possessed False Prophet of Islam

"Woe is me poet or possessed."  - Muhammad Muhammad, including many of his contemporaries, believed he was demon possessed. Indeed, Muhammad experienced strange manifestations such as twitching, foaming at the mouth, convulsing, roaring or snorting like a camel when he received his "divine inspirations."  Muhammad believed in an entity, the alleged angel Gabriel, communicated through him, but the entity was more characteristic of an evil spirit.
The entity that Muhammad encountered in the Cave of Hira left Muhammad terrorized, foaming at the mouth, and crawling on his hands and knees. We thoroughly examine the idea that Muhammad was demon-possessed or at least demonically influenced. We use over 500 direct quotations from the most authentic and authoritative Islamic sources (the Quran, sahih hadiths, tafsirs, biographical literature, etc.).  We also examine Muhammad's very questionable morality.
Would God, who is righteous and holy, work behind a person who sanctioned and committed many evil and atrocious acts, such as child marriage and domestic violence? What spirit was moving behind Muhammad to do and sanction what many would consider to be gross crimes against humanity? Muhammad claimed that God affirmed the inspiration, preservation, and authority of the Torah and the Gospel, but the Torah and the Gospel contradict Allah's words.
Why would God commission Muhammad to contradict His previous revelation? The Bible warned about the preaching of another Jesus and another Gospel, which Muhammad did.  This e-book has a wealth of evidence that Muhammad was indeed demonically influenced and thus shouldn't be trusted as a true prophet of God. This is a great resource for those involved in apologetics and polemics.