There's A Cosmic Battle Going On. Join The Fight

While I disagree with the author’s interpretation/agreement with the book he is reviewing (and comparing to The Lord of the Rings) of who the Nephilim are and whether the sons of God are their fathers or not, and whether the sons of God are angels or not (I believe the sons of God are the sons of Seth, and thus they are marrying the daughters of Cain, and the Nephilim are not their offspring.