CCNA Cisco Certified Network Associate Study Guide (Exam 640-802)

I haven't gotten past chapter one yet, but I hope the rest of the book is better than this. A lot better. The book seems to contradict itself regularly, and uses terms that it hasn't previously defined, so I have to keep a bookmark in the glossary section and flip back to it frequently(and I'm not a novice either). The questions at the end of the chapter are completely worthless. Many of them are so vague as to be unanswerable, and for many of the rest I can find quotes in the chapter that contradict the answers given. I like review questions, so I've bought another book that has better ones. But if the quality of the text doesn't improve in the coming chapters, I'll have to give up on this book.