The Calendar Man is back in Gotham and committing one grand robbery a day for a week, with a new costume to symbolize what mythical god or planet for which the particular day of the week was named. On Monday, he dresses in a moonman outfit and steals handfuls of postage stamps cancelled by astronauts on the moon. On Tuesday, as Tiw, god of war, he robs Ulysses S. Grant's Civil War medals from a military museum. On Wednesday he robs another museum as Woden (or Odin), riding an eight-wheeled cycle to symbolize Woden's eight-legged steed Sleipnir, and uses a laser-blast lens over one eye to blast Batman's Whirly-Bat out of the sky. On Thursday, dressed as Thor, the Calendar Man steals a painting entitled The Storm King and damages Batman's inner ear with a sonic "thunder" blast. While Batman