Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Wait for a second edition

The editing in this book is abysmal, from verbatim repititions to errors like "here motions" instead of "her emotions". While errors like this seem minor, they make this book a frustrating read. Several sections are very unfocused: rather than attempting to explain a mutant's powers, those sections describe various tangentially-related scientific phenomena. While this may interest some readers, I would prefer better focus on viable explanations for the powers. Overall, the idea behind this book has a lot of potential, but the reality is disappointing.