Foreword by Graham Hancock

Source Field Investigations: The Hidden Science and Lost Civilizations Behind the 2012 by David Wilcock,Foreword by Graham Hancock Dutton Hardcover 21 July 2011 from£25.63 | RRP: ~~£26~~
Sacred Earth: Places of Peace and Power by foreword by Graham Hancock Martin Gray Sterling Hardcover 1 November 2007 from£N/A | RRP: ~~£25~~
Sacred Earth: Places of Peace and Power by Martin Gray,foreword by Graham Hancock Sterling Paperback 8 June 2011 from£N/A | RRP: ~~£14.99~~