Bonk: The Curious Coupling of Science and Sex

Anybody read it yet? If so, how does it compare to Roach's other books? I love her work (for those who haven't, I HIGHLY suggest reading Stiff and Spook), but I'm not sure if it's a buy-it-right-now book, a go-to-Barnes & Noble-and-read-it-over-a-Frappucino book, or one of those request-at-the-library-wait-three-weeks-and-forget-you-ordered-it types. Given the subject matter I'm assuming it'll be hilarious as always, but I'd like a second opinion before I blow ten bucks of babysitting money.