Commissioner Gordon appears to have been assassinated during the opening of a new bridge. A copy of Hemingway's 'For Whom The Bell Tolls' nearly blows up the Batmobile. Both incidents are clues to the Bookworm's latest scheme. Batman and Robin interrogate The Bookworm's henchwoman Miss Limpet but deduce she is leading them into a trap. And while Batman intends to walk right into it, it is Robin who falls first.

Batman saves Robin from the Wayne Memorial Clock Tower at the last possible Big Benjamin second. While they are busy in the Batcave, The Bookworm steals a priceless cookbook from stately Wayne Manor. He then lures the Dynamic Duo into an oversized cookbook on display in the middle of Gotham city and steals the Batmobile. Can Batman and Robin escape before their goose is cooked?