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Books by Robert John Langdon

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6 books found
Quantum of Solstice: - Pythagorean maths put to use four thousand years before he was born (13 Ancient things that don't make sense in history)
Quantum of Solstice: - Pythagorean maths put to use four th…
By: Robert John Langdon
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The Stonehenge Enigma (Prehistoric Britain) (Volume 1)
The Stonehenge Enigma (Prehistoric Britain) (Volume 1)
By: Mr Robert John Langdon RJL
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Gigantic Prehistoric Canals: Wansdyke and Offa's Dyke (13 Ancient things that don't make sense in History)
Gigantic Prehistoric Canals: Wansdyke and Offa's Dyke …
By: Robert John Langdon
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Antler Picks that built Ancient Monuments: - yet there is no real evidence of this achievement (13 Ancient things that don't make sense in History)
Antler Picks that built Ancient Monuments: - yet there is n…
By: Robert John Langdon
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Giant Skeletons: - found by French archaeologists now dismissed by anthropologists (13 Ancient things that don't make sense in History)
Giant Skeletons: - found by French archaeologists now dismi…
By: Robert John Langdon
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Prehistoric Britain: The Stonehenge Enigma
Prehistoric Britain: The Stonehenge Enigma
By: Robert John Langdon
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