As you can see by my rating, I think this was the perfect end to the trilogy.

In this last part, Liu Cixin writes the story of what happens after a truce has been established with an alien race set on invading earth. Let's just say they didn't live happily ever after. Or maybe they did. In some strange way. It's up to you to decide.

One thing I loved about the series is that each of the books is really a completely different book. The story is somehow completely different, yet it is a perfect continuation of the previous one (if you want to read the books, you should definitely read them in order)

If there would be one thing to annoy me, it is the men/women stereotype that is used throughout the book. Men are the strong fighters while women are the caring mothers. I usually don't notice these things, so the fact that I did, may mean that it could be a turn-off for some readers.

Overall, this doesn't change my mind on the trilogy. It's very imaginative science fiction that any fan should read.