For centuries, the legend of the Holy Grail has captured imaginations across the world. In Lost Grail, Alice Roberts investigates the origins of the myth — beginning with Joseph of Arimathea on the Isle of Wight, exploring claims that the Grail lies buried beneath Glastonbury Tor, and tracing its evolution through Arthurian legend, the Knights Templar, and Rosslyn Chapel. With expert analysis and on-location discoveries, she asks a powerful question: Is the Grail a physical relic… or something f