Maybe I’d drive over to the mall today. I could pick up the gift for Mrs. Wilder, maybe have a pretzel and a Coke at Auntie Anne’s, and then go looking for a Christmas tree. I’d need a crèche, too. Dad and I had bought the lights and decorations and tinsel garlands and a star for the top of the tree on Black Friday, but I hadn’t found a nativity scene that day that called to me. It was a Saturday, but there were a couple of weeks until Christmas; the mall shouldn’t be too crowded. * * * * Wrong. Wrong, wrong, wrong. The mall parking lot was jammed, and I was tempted to forget about the whole shopping idea. Still, I was already here. It was a good thing I wasn’t one of those shoppers who insisted on parking close to the entrance and so drove around and drove around, wasting a tank o