The Bluffer's Guide to Rock will tell musical ingenues what to say, what not to say, and how to hold their own in any conversation about seven decades of the so-called rock 'canon'. It will give readers the tools to impress legions of marvelling listeners with their penetrating knowledge of the genre without anyone discovering that, until they read it, they didn't know the difference between 'Limp Bizkit' and a chronic case of erectile dysfunction.