"Who is God is a religiously themed novel that discusses various deep questions such as the problem of evil, the meaning of life, the existence of God, the relation between faith and reason, and the nature of beauty. The story begins with a young man named Paul staggering away from a club after a fight has ruined what would have been a night of pleasure. He slowly makes his way through back alleys filled with drugs and prostitution before coming to a section of the red light district with a puritan preacher named Mo sharing a sermon. The two men do not agree on anything, but before long their...