FRANK C. TRIBBE is retired in the Shenandoah Valley of Virginia after a 40-year career as a U.S. government attorney, with assignments in the Office of Chief of Engineers, logistics advisor to the French Army in North Africa (World War Two), staff of Mediterranean Judge Advocate General (World War Two) and U.S. Information Agency. He is a writer, editor and lecturer on subjects of consciousness, spirituality, Bible research, the paranormal, the Shroud of Turin and the Holy Grail. Since 1974 he has been Editor of the journal Spiritual Frontiers. He is author and/or editor of Creative Meditation (1975), Speculations on the Nature of God (1986), Ashby Guidebook for Study of the Paranormal (1986), An Echo in Search of a Mountain (1995), Denny and the Mysterious Shroud (1998), An Arthur Ford Anthology (1999), I, Joseph of Arimathea (2000), The Holy Grail Mystery Solved (2003), and Spirit Images (in press). He has contributed chapters to 14 anthologies, and has written scores of articles and reviews for periodicals worldwide.Tribbe, Frank C. is the author of 'Portrait of Jesus? The Illustrated Story of the Shroud of Turin', published 2006 under ISBN 9781557788542 and ISBN 1557788545.