The book Rosslyn and the Grail by Scottish authors Mark Oxbrow and Ian Robertson is the most thorough and sobering work debunking the myths surrounding Rosslyn Chapel and its alleged connection to the Holy Grail and the Knights Templar.
In addition to introducing the reader to the symbolism of the Celtic horoscope, which is based on their worship of trees, the author offers a brief introduction to who the Celts were, what their religion, symbolism was, as well as basic information about