In this beautiful little book, researcher Hugh Newman explores the science and history of Earth Grids, from Ancient Chinese medicine to the invention of longitude and latitude straight through to our current electrical system. Modern research into prehistoric architecture has found a pattern of building sites that suggests that our ancestors were aligning their sacred spaces according to geometric patterns and relationships with other important monuments. These ancients used Earth grids that allowed them to locate themselves in relationship to each other and to the planetgrids that are parallel to the ones we use today.Earth Grids unravels the short history of grid research and takes another look at the distribution of sacred sites around the planet, revealing a remarkable network of surveying and megalithic engineering that supports the ancient idea of a geometric worldview, which can now be seen as a new model for Gaia.