[url=http://www.amazon.com/exec/obidos/ASIN/0517887290/gamingrepubli-20]

Fingerprints of the Gods
$7.95[/url]
It's quite an amazing read. It even reveals records of the location of the Garden of Eden, located on a tributary of the Amazon River in Brazil. It's written like a scientific research report and doesn't focus on religion at all, just origins and the history of the Earth.