Instruct: Classify Amazon reviews into positive or negative sentiment
Query: All plot with little else.

This is a weak, comic-bookish Sci-fi tale. Patterson can write much better than this. Oddly, the science is off to the point of silliness. For example, the mad scientist produces copies of himself so he can do many things at once. They are described as clones, but somehow they are mechanical supermen--a head continues to talk, while dangling barely connected at the neck.If you must read this sequel, or everything by Patterson, save your money and get a used copy.