Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Faulty sources, faulty logic

This book does not require a lengthy review. The author's sources are clearly faulty. His major quoted sources are his own previous works. He also places great credence in the hallucinations of mental patients. His logic is equally fallacious. He uses the same sources and reasoning to prove opposite conclusions.The TV series of some years ago, "V - the Final Battle", is more entertaining and just as believable as this book. I do NOT recommend it. I would have given it 0 stars if that option were available.