Nemesis is a very entertaining action novel with some great science fiction. I loved the concept of the Roboteer in the previous novel and I still do here. There is some really intriguing science to go with the action, as well as some well-drawn characters, some great spaceships and some very memorable habitats and aliens. I want wonder from science fiction and this novel provides it, as well as a fair bit of horror, but most of all it is fun and put me on the edge of my seat. It is also a great size! I love a science fiction brickbook that I can lose myself in for a few days and when I finished Nemesis I was more than ready for part three.