Using stereoscopic images (viewing two photos of the same area from slightly different angles), Leonard claimed to see artificial bridges spanning crater rims and tall spires that cast unnatural shadows.
He suggests that the extraterrestrials are not just visiting; they are mining the Moon. He identifies areas where the lunar crust appears to have been peeled back or excavated, leaving geometric patterns that defy geological explanation. Somebody Else Is On The Moon George H Leonard Pdf
The original hardcover was published by Contemporary Books in 1976. It was never a bestseller and went out of print quickly. Copies on auction sites like eBay or AbeBooks regularly sell for $150 to $500+ . Using stereoscopic images (viewing two photos of the