Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Daft and poorly written

Genetics is a great subject for thrillers. It's laden with mystery and power. But in this book you'd never think so. The story is never anything but corny and over-blown, the characters are so thin it makes you want to weep (or sleep) and the prose style is like an essay from 7th grade. If you enjoy a good read, buy something else.