You won’t stop laughing out loud! What author works on Halloween? A ghost writer. What tree catches the most diseases? Sycamore. What’s worse than a giraffe with a sore throat? An octopus with tennis elbow. Hungry for more? Feast on more than 500 riddles that ask where a bull keeps his papers (his beef case), how oceans make popcorn (by microwave), where the Bible mentions baseball (in the big inning).