Not my favorite from the Know it all series, maybe because I already know too much on the subject, not that I'm an expert on whiskey, just have a growing interest for the past few years. Still it contains the basic of the whiskey world for the new comers and it's not a bad book, but I did find it a little less well organized than the others, especially the first two chapters which sometimes feel a little like an introduction melting pot. Yet again not bad, for the persons who just trying to understand the basis and the difference concerning all the whiskey.