This is the best book ever written for plab emqs especialy for the detailed explaination. ? are nearly similar to plab? and coverd almost hot topics for plab. The only thing which is really worried are the wrong answers. For example? 98&99, by given the history & after disscused with senior colleuge it seems that the answers are wrong which should be J&A instead of I&H respectively(written in book). However this book helps the candidate for topics & create near likely exam mode. All in all, book like this should be written as series & should contail more new topics but with very carefull explainations