Adam's Reign (The Hidden Kingdom Series, Book 1)
by Jonathan Macnab
In a time of myth, angels and demons wage war for the souls of mankind. When giants and dinosaurs roam the earth, man lives for hundreds of years, forever growing in evil. In these days, there are few who keep hold of the one true God who wrought the world. One such man, Methuselah, finds his family caught up in the conflict of the age.