Following in the footsteps of antiquity and exploring enigmatic earthworks, Graham delves deeper into the past with a diverse group of specialists and inquisitive individuals, among them Keanu Reeves.

Graham seeks to unravel the mysteries embedded within ancient artworks, from the 25,000-year-old paintings of the Amazon to the imposing megaliths of Rapa Nui. He pursues understanding of the stories and intentions behind these enduring cre…

With local experts as his guides, Graham explores ancient oral traditions and considers the possibility that Sacsayhuamán in Peru predates anything archaeologists have previously believed.

Graham discovered a method for shaping stone, a technique now vanished from recorded history. He became consumed with understanding how the ancient people of the Amazon, facing a challenging rainforest environment, managed not just to survi…

Despite the vast distance separating them, Graham contemplates a potential connection between the shamanic practices involving ayahuasca in the Amazon and those utilizing tobacco in New Mexico.

Within the ancient Temple of the Sun in Mexico, Graham confronts the profound depth of Mayan astronomical knowledge, delving into the intricacies of their elaborate calendar system.