My parents bought me this book when I was in elementary school. I was fascinated with it; I read it and reread it until I understood everything in it. It took m

My parents bought me this book when I was in elementary school. I was fascinated with it; I read it and reread it until I understood everything in it. It took me something like eight months, but when I was done I had an instinctive grasp of computers and mathematics that many of my college classmates still don't have. Highly recommended.