This has been very much the one of the most amazing reads for me. I absolutely love that I am reading a discard book, and it tells the story of our understanding of Arab astronomy being rescued from a Victorian discard box. "Penny a box" The Prophet gets poisoned by a lamb roast. I did not know that. A cube, "Kaaba" with a pagan meteor "The Black Stone" in the centre just hurts my head to find out about. The maths riddles and astronomy puzzles in the Holy book is a really fascinating angle. I really haven't done the author justice with interruptions and just plain running out of energy. I do however feel that this is so intelligently written that this book is also a phenomena of nature, the presence of which requires some sort of peace to begin to process it. On closing, I finally gave up and did not do as I should and think and think away. I looked it up and the day night boundary is called the Terminator. MP4 recording     MP3 recording -- -- Your browser does not support the audio element.