Watch Out, Scooby Doo!

Writing some blurb for the back cover for Enchantment of the Black Dog today. I drafted some thoughts yesterday but it reads too slowly. Too much information I think. There's something there at the back of my mind but it's not on the page.... When I close my eyes I can see Shaggy shouting at Scooby Doo, "Watch out, Scooby!" I wonder what that's all about! Writing's a strange thing....