The minute I sit down and think 'Okay, this must be KID SAFE!' my Muse develops Tourrette's and goes to lunch with Clive Barker, and my mind plunges into the gutter and I draw an appalling blank on anything that is not violent, gory, profanity laden, or depraved. So I think the only way I can ever do kid's books if I plan not to do kid's books. If that makes any sense.