This coffee table book would have worked a lot better had it focused solely on a detailed guide to classic ‘70s and early ‘80s porn, since that section is filled with history, insights into the industry, and a ton of cool ‘70s movie posters. The rest of the book, though, is eye-rollingly uneven, alternating between genuinely enlightening info and some seriously lame jokes. The lowlight of these extras is an overly detailed discussion of fetish porn, while the highlight is a hilarious list of porn title spoofs (Genital Hospital, Hump Up the Volume, etc.) that had me in stitches.