Here are my thoughts on this book.

Pros: 1. Very reasonably priced as a comprehensive review book and supposedly a money back guarantee.
2. It is current and up to date (as of the April 2003 exam)
3. It has a pretty good variety and quantity of examples and practice problems.

Cons: 1. There are a large number of errors in the example and practice problems. I found at least 50 errors in using this book as a review guide and it is difficult, especially on some of the example problems where I would wonder for half an hour where I went wrong. Some of the errors are obvious, others are difficult or near impossible to spot if you are trying to relearn this material and remember very little. I am sure there are significantly more errors since my review did not cover the book comprehensively and I'm sure I missed a lot as well.
2. The text is not very well written. Some sections go into too much detail while others simply scratch the surface. There were times when I learned more from reading the EIT handbook than from this review book.
3. Lastly, I was a little disappointed when I went to take the practice exam and I found several identical questions to the practice problems provided in the different chapters. The least they could have done was make sure not to reuse questions so that when we'd like to take the practice exam we haven't just seen the questions from review sections.

I bought this book with the hope of reading how top contemporary Protestant scholars address the issue of ecclesiology espoused by Rome and the Orthodox. It left me sadly disappointed. The chapter that addresses the four marks of the church defined in the nicene creed did not attempt to reconcile Protestant perceptions of those terms with the historical understanding of the council fathers. None dealt substantially with Eph 5:32. I was further saddened that one author criticized the piety of Catholics on the basis of his understanding rather than taking the time to just ask some of them why they were doing it. All guns trained against Catholicism while the Eastern Orthodox hold nearly identical views on ecclesiology. Perhaps someday a book with less rhetoric and polemic will attempt to address issues that build understanding rather than polarizing divisiveness.