The Puzzle of Ancient Man: Advanced Technology in Past Civilizations? by Donald Chittick

Many believe that ancient man was primitive and became more advanced with time. But is this true? Does the evidence left behind from past cultures confirm this idea? Was ancient man simple and primitive as we have been taught or did ancient man have an intelligence and technology that rival or even surpasses our technology today?

Chittick talks about the discovery of "out of place artifacts" and sophisticated technologies that rival 20th century intelligence.