How far back does history go? What did the inventers of writing say about where people come from? How could anyone believe in the pagan gods? Why do so many cultures have a seven-day week? Does history repeat itself? What could we read to find this stuff out? And what about those gods of Greece? Who thought of them, and what made their beliefs strong enough to spend vast sums to honor them, even across language barriers? What about Noah and his flood?...