Summary: tightly packed tidbits about ancient technology
Rating: 5
Though this is an average to small book, it was filled with great and  curious facts and tidbits that readily make one wonder about the  technology of the ancients...certainly not what you would find coming  from the mouths of conventional archeologists. Of all my research  material I found myself referring back to this book the most as it is  just full of real interesting and pertinent tidbits...and it's a great  read. 
I'd read anything else I could find by this guy.
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