The title is somewhat of a misnomer: this book would not serve as an appropriate introduction to classical mechanics. It is not at the same level as Halliday, Resnick, Walker or Serway; it's more advanced and seems to assume one has already completed a mechanics course taught from one of those books.<br><br>The heart of this book is the problems and exercises at the end of each chapter. They are extremely clever. The author rates them by difficulty and provides full solutions with insightful commentary for about half of them. The hardest one are RIDICULOUSLY hard.<br><br>If you're addicted to problem-solving or are a physics professor in search of new tortures, this is an excellent resource. If you are actually looking to learn about topics like Lagrangians or Special Relativity, this might not be the best stand alone text.  However, its footnotes and commentary accompanying the problems cast a lot of light on  aspects of these topics you may not have considered.