Graham Hancock

An asteroid transformed Mars from a lush planet with rivers and oceans into a bleak and icy hell. Is Earth condemned to the same fate, or can we protect ourselves and our planet from extinction?In his most riveting and revealing book yet, Graham Hancock examines the evidence that the barren Red Planet was once home to …

In this riveting account of historical and archaeological investigation, the authors present hard evidence that the Sphinx, the Pyramids, and the other monuments at Giza are of far more ancient origin than previously believed. Complete with evidence of a conspiracy between the Egyptology establishment and various …

The Sign and the Seal: The Quest for the Lost Ark of the Covenant is a controversial book by British researcher Graham Hancock. It was published in 1992. The book narrates the endeavours of the writer in searching for the Ark of the Covenant and proposes the theory that the ark was removed from Solomon's Temple in …