A greek named Solon who visited Egypt claimed to visit the temple of the goddess Neith. Conversation with a priest there led to him being shown astronomical records showing solar and lunar eclipses for the previous 10,000 years. If this is true, then Egyptian civilization could be far older than current evidence supports. Solons account may be apocryphal, however, even if Egyptian civilization is no older than current teachings say it is, this would still be sufficiently old to have been around for the alleged "world-wide" flood. The interesting thing is, the Egyptians somehow didn't even notice. Neither did the Indians, Chinese, etc. I second the recommendation for the book "Noahs Flood" by Ryan and Pitman. It is based on sound evidence, and proposes a reasonable basis for the flood legend. This was also recently shown as a special on PBS (I believe on the show Nova). Basically, as the ice melted at the end of the last glaciation, sea level rose worldwide. There were humans living all over Europe, Asia, and Africa by this time, and some had settled around the shores of what is now the Black Sea. With sea level hundreds of feet lower than at present, the Black Sea was not connected to the Mediterranean, but was a much smaller body of fresh water. Of course, people lived near its shores, for the water and the game which would come to drink there. As sea level rose, however, it reached the point where salt water from the Mediterranean breached the land, and began spilling into the Black Sea. Eventually, erosion allowed the trickle of water to become a raging torrent, and the villages around the Black Sea were submerged. People abandoned their villages and moved to other regions, including southeast into Canaan. They told their story of a huge flood which wiped out their home over many generations and thousands of years before it was written down. No surprise that there are flood legends in many cultures. "Noahs Flood" by Ryan and Pitman.....good book.