Yeah I would try to locate the CD rather than the books if possible. Also note that the questions are not board-style at all. They are mostly just 1 line, short questions. It is a pretty old product. However, the questions are written by some really good people (like Goljan for the path ones) and are really good at driving home basic science concepts. The physio questions are tough but good for learning how to answer all the up/down-type questions and graphs. There are almost 4000 total questions.