Ready Player One is a great book. First, the characters are really memorable. I could name most of the characters if you ask me. Also the setting is really great. The explaining of everything also was really great. It almost felt like a Tom Clancy book. Also it wasn't the fastest book. It had some really great elements that you couldn't do without. The comedy was really great to. If it got a little serious it would break it up. Although there were sometimes were that didn't happen and that was a great choice by Ernest Cline. The whole idea also was genius. It made me want it to happen in real life (in some manner). Overall, Ready Player One was a great book.