LONDON ? There are so many possible puns here about wands, wand-waving, and that special flick of the wrist you have to do to really get the magic started that ? to be quite honest ? we're not really sure where to start with this one. We've all known for awhile that the Harry Potter books are riddled with innuendos ? "Stand up and take out your wand, Potter," etc., etc. ? but the simple, innocent magic of the stories has always managed to counter this.