In 1896 a strange wave of airship sightings swept Northern California; the reports of strange lights in the sky created a sensation that would briefly engulf the rest of the country. In this week's episode of the Futility Closet podcast we'll examine some of the highlights of this early "UFO" craze, including the mysterious role of a San Francisco attorney who claimed to have the answer to it all.We'll also examine the surprising role played by modern art in disguising World War I merchant ships and modern cars, discover unexpected lions in central Illinois and southern England, and present the next Futility Closet Challenge.