Harry Bell's Leyline Quest
Site showing research by Harry Bell on leylines and other earth mysteries.

Earth/matriX:The Geometry of Ancient Sites
Some kind of geodesic or matrix design exists within the placement of the different archaeological sites around the world.

Vortex Maps
Daniel Shaw asks whether megaliths world-wide were built to the same geometric plan. Sells geometric and visionary maps and books on alignment of sacred sites.