Ender's Game is one of the most well-known science fiction books. I have read it three or four times before this and I am not surprised to see it take the number one spot on my list of 100 greatest science fiction books. It has a lot of the hallmarks of a classic science fiction piece that make it a great read. The book leads the imagination on a journey that is exciting but believable. During this read through I found myself enjoying all the best parts as I remembered them, while also thinking more deeply about the psychological and ethical undertones in the plot. I would definitely recommend this book to everyone.