I read this book at work and several people who walked by exclaimed, "Oh, I LOVE that book." It is a very lovable book. It's hard not to adore De Hamel, who writes lovingly about the way that gold can be beat so thin that you can straighten it out with a puff of air, or gives you the delightful tidbit that dragonsblood red was not just the blood of dragons, but the blood of dragons and elephants who mortally wounded each other in combat, or who takes pictures of oak galls in his aunt's yard, or who asks us to experiment with holding pencils like quills, or folding paper up like quatros. He is not a traditional academic, but a Sotheby's expert, who has seen a LOT of manuscripts in his day, and he's even gone through courses where he made his own quills and manuscripts and the whole process. He is a true manuscript geek. His enthusiasm takes what is sometimes an esoteric subject and democratizes it with passion and style.