Barkley has a review book now....

[NeldaFNP]

...ready for presale. I was able to review it some when at the Review course and it looks pretty good. I looked through all the OB questions (since that is my area of expertise) and found those questions to be pertinent and accurate.

If you are looking for a review book, consider his book in your decision. Even though I had already passed the exam I was tempted to get one because it looked so good. It was smaller, about the same size as Codina Liek (which is easier to carry around IMHO) and had about 700 questions in it as well as a review of each of the different systems. It appeared to be laid out well. I do not think it had any exam tips in it, but I did not read it all the way through, just reviewed the OB chapter and looked over the questions.

Since his book is the latest to be published it is most likely to be the most up-to-date. Just my 2 cents worth of an opinion. He said it was available on his web site, with free shipping during presale. Not sure if/when it will be available on Amazon.