The children spent the day at Justice Strauss's home. While Violet and Sunny were helping in the garden, Klaus was reading law books in the library. He took a book on nuptial law out of the library with him when they return home. Klaus spent the entire night reading about how they could stop Count Olaf's plan to get their money. He learned that two people can be married if they sign a document and say their wedding vows in the presence of a legal judge. Olaf planned to marry Violet during the play to get control of the money. When Klaus talked to Count Olaf about this, he only smiled and laughed. Klaus ran to wake up his sisters but Sunny was not there. Violet and Klaus followed Olaf outside. They learned that Sunny was being held inside a birdcage at the top of the tower.