content: This book is the absolute best buy for AP Spanish Language preparation. It goes through every aspect of the test and has a very thorough review of all grammar tested in the exam (although I thought that they had a little more then what was needed). The practice tests accurately measure with the difficulty and format of the real test. Having a bad situation with an inexperienced teacher, I picked up this book and used it for self-study. It helped me greatly, and in the end, I received a 4 just by going through it myself and practicing.