Spirits in Stone: The Secrets of Megalithic America

A ground-breaking study of ceremonial stone landscapes in Northeast America and their relationship to other sites around the world

• Features a comprehensive field guide to hundreds of megalithic stone structures in northeastern America, including cairns, perched boulders, and effigies

• Details the Wall of Manitou, the Hammonasset Line, landscape astronomy along the Hudson River, and a several-acre area in Woodstock, NY, with large, carefully constructed lithic formations

• Analyzes the ar...