A little bit of history- my parents bought me this book about 15 years ago, I couldn't have been more than 8 at the time. I had dabbled a little bit in origami before then, but this is the book that got me hooked. I still have that copy, ragged at the edges, pages falling out, but still as fulfulling as it always was. I just can't stop singing the praises of this book- it's that good.