This book did an excellent job preparing me for the SAT. My only complaint (and really it’s not that bad) is that it’s questions tend to be harder than the actual SAT. The reading passages are significantly longer, the math questions harder, and the ratio of question types is a bit off. Thus, you could say that this book misrepresents the difficulty of the SAT. Again, that’s not too bad—it actually gave me a pleasant surprise when my SAT score was 100 points higher than I expected.