Books, research and articles
Four non-fiction history books, peer-reviewed research and more than 2,200 articles on prehistoric archaeology and ancient sciences.
Ropes and Ruins
An exploration of Neolithic Orkney that redefines our understanding of ancient craftsmanship. Through the geometry and architecture of Orkney's megalithic sites, it reveals a long-overlooked prehistoric technology: rope production and measuring skills.
The book challenges Professor Alexander Thom's theories about elite astronomer-priests, and shows how ropes, geometry and stonework combined to create one of history's most extraordinary prehistoric landscapes.
More books
Archaeoastronomy, mythology and sacred geography
Rediscovering Colombia's Moon Goddess Of El Dorado
This research provides new insights into Muisca archaeoastronomy, territorial organization, and creation mythology, revealing previously uncharted geodetic alignments associated with the Temple of the Moon in Chía, Cundinamarca, Colombia. Through non-intrusive archaeological methods, the study also uncovered a rare tumbaga statuette representing Chía, the Muisca goddess of the moon, offering a tangible connection to Muisca creation mythology.


