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Book · recommended on 3 episodes

Underworld

Graham Hancock ISBN 0141000171

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This book by Graham Hancock has come up 3 times across 3 different shows: Diary of a CEO, Joe Rogan, Lex Fridman. The people who brought it up: Graham Hancock. The earliest mention we indexed is from 2024-04-16 and the most recent from 2026-06-11. Every occurrence below links to the episode page and to the exact second it was said on YouTube.

What it is

From Graham Hancock, bestselling author of Fingerprints of the Gods, comes a mesmerizing book that takes us on a captivating underwater voyage to find the ruins of a lost civilization that's been hidden for thousands of years beneath the world's oceans.While Graham Hancock is no stranger to stirring up heated controversy among scientific experts, his books and television documentaries have intrigued millions of people around the world and influenced many to rethink their views about the origins of human civilization. Now he returns with an explosive new work of archaeological detection.

Every time it came up

Guest's own workDiary of a CEO

Archaeology Warning: They May Have Secretly Found Antarctica 300 Years Before Us! - Graham Hancock

“underworld. This was seven years of scuba diving that Sam and I did all around the world... underworld is about all those flooded continental shelves.”— Graham Hancock

The guest here is Graham Hancock: British author and former journalist who has spent 30+ years investigating the possibility of a forgotten advanced civilization predating recorded history. Best known for Fingerprints of the Gods and his Netflix series Ancient Apocalypse. Facing risky heart surgery, Graham Hancock makes the case for a lost civilization wiped out by an ancient cataclysm and warns we may be next.

01:53:552026-06-11
Guest's own workLex Fridman

Graham Hancock: Lost Civilization of the Ice Age & Ancient Human History | Lex Fridman Podcast #449

“by 2002 when I published a book called underworld which was the result most massive and most heavy book that I've ever written”— Graham Hancock

The guest here is Graham Hancock: Journalist and author who for over 30 years has explored the controversial possibility of an advanced lost civilization during the last Ice Age. He presents the Netflix documentary series Ancient Apocalypse. Graham Hancock argues a lost Ice Age civilization seeded humanity's myths, astronomy, and monuments before a younger-dryas cataclysm destroyed it.

00:09:542024-10-16
Guest's own workJoe Rogan

Joe Rogan Experience #2136 - Graham Hancock & Flint Dibble

“he worked with me on the inundation maps for my 2002 book underworld uh I think you have to agree that he's a very major expert”— Graham Hancock

The guest here is Graham Hancock & Flint Dibble: Graham Hancock is an alternative-history author (Fingerprints of the Gods, Netflix's Ancient Apocalypse) who argues for a lost advanced Ice Age civilization; Flint Dibble is a professional archaeologist at Cardiff University specializing in ancient food, animal bones, and isotope analysis who argues the mainstream evidence refutes that idea. Archaeologist Flint Dibble debates Graham Hancock on whether a lost Ice Age civilization existed, presenting big-data evidence against it.

01:29:422024-04-16