Graham Hancock is the author of the major international non-fiction bestsellers The Sign and the Seal, Fingerprints of the Gods, The Message of the Sphinx, Heaven’s Mirror, Underworld and Supernatural, and of the epic adventure novels Entangled and War God. His books have sold more than seven million copies worldwide and have been translated into thirty languages. His public lectures, radio and TV appearances, including two major TV series, Quest For The Lost Civilisation and Flooded Kingdoms of the Ice Age, as well as his strong presence on the internet, have put his ideas before audiences of tens of millions.
