Instruct: Classify Amazon reviews into positive or negative sentiment
Query: The worst technical book ever

I use Typo3 for a living and all I can say is this book is terrible. I am a strong book learner, I've learned most everything about any language, software or schema through O'Reilly, Friends of Ed or Sitepoint books. I could not learn Typo3 from this book. I know, you're thinking "But Typo3 is so hard, I need a book and this is the only one, so I should just get it because it's the only choice." I thought that too but it really isn't worth the paper it's printed on. Avoid unless money is no object.