1976 Pyramid Power Max Toth & Greg Nielsen

Very interesting book about the secret energy harnessed by the ancient pyramids. 

Perhaps you should take the information with a pinch of salt, but Toth and Nielsen provide fascinating insight about the pyramids around the world, instructions on building your own pyramid and suggested experiments. 

Publisher: Destiny books

Publication Date: 1976

Binding: Paperback

Book Condition: Good