Not your parents' sex book.(plot of 'The Big Bang: Nerve's Guide to the New Sexual Universe')(Brief Article)

That's how Brant Janeway, director of marketing and publicity at Plume Books, refers to The Big Bang: Nerve's Guide to the New Sexual Universe, a July title that's being billed by the publisher as "the definitive guide to 'Doing It.'" Plume has dubbed it "the only sex manual you'll ever need," and Janeway believes it's truly a book whose time has come. "Sex has crossed over, out of the bedroom and into the living room, and there's simply a lot that curious people would like to know but are still a bit shy about asking. Besides, people have to have something to excite them during the Bush administration." The …