Who doesn't love Mr. Wuffles!, the creative story of a curious house cat's encounter with alien visitors? Written and illustrated by David Wiesner (three time Caldecott Medal winner/two time Honor winner) this "almost" wordless book is clever and engaging. I appreciate how Wiesner challenges readers to decode the aliens' language. Best of all, it is a story that "deepens with each rereading." There are quite a few "wordless" books contending for this year's Caldecott Medal. Who do you think...