The Holy Grail Mystery Solved

Was the Holy Grail a cup, a stone, a platter? According to Tribbe, it was none of these things. While setting forth the history of the Grail and its literature, Tribbe demonstrates conclusively that the Grail was none other than the Shroud of Turin, protected in a rectangular box covered with a patterned cloth, a greille, surrounding a cut-out oval that displayed the face on the Shroud.