For some reason I have a big fascination with genetics, so this book was one I knew I had to read. It was riveting (if you like genetics and science), and was a good mix of heavy science and human stories. I don't know a lot about the science behind genetics, but I was still able to keep up with the content. The story of CRISPR is so interesting, and the people behind the different developments are great to read about. I feel more attuned to CRISPR overall now, and was happily entertained while learning as I read this book.