Well, Jennifer, if she already read &quot;The Joy of Sex&quot; ( boy, that&#39;s been around for awhile, hasn&#39;t it? ), maybe she&#39;s ready for Kama Sutra?&#33;  After all, she&#39;s on a Carnival cruise, right?  I haven&#39;t sailed Carnival but I&#39;ve heard there is a LOT of fun on board....Ed, is that so?