The Baudelaire orphans hoped never to buy their vice principal a gift of any sort, let alone a bag of candy, which the children loved and hadn't eaten in a very long time, so they followed Nero out of the Orphans Shack and across the lawn to the auditorium. The Quagmires followed suit, staring up at the gravestone buildings, which looked even spookier in the moonlight.

"This evening," Nero said, "I will be playing a violin sonata I wrote myself. It only lasts about a half hour, but I will play it twelve times in a row."

"Oh, good," Coach Genghis said. "If I may say so, Vice Principal Nero, I am an enormous fan of your music. Your concerts were one of the main reasons I wanted to work here at Prufrock Prep."

"Well, it's good to hear that," Nero said. "It's difficult to find people who appreciate me as the genius I am."

"I know the feeling," Coach Genghis said. "I'm the finest gym teacher the world has ever seen, and yet there hasn't even been one parade in my honor."

"Shocking," Nero said, shaking his head.

The Baudelaires and the Quagmires, who were walking behind the adults, looked at one another in disgust at the braggy conversation they were overhearing, but they didn't dare speak to one another until they arrived at the auditorium, taking seats as far away as possible from Carmelita Spats and her loathsome friends.

There is one, and only one, advantage to somebody who cannot play the violin insisting on doing so anyway, and the advantage is that they often play so loudly that they cannot hear if the audience is having a conversation. It is extremely rude, of course, for an audience to talk during a concert performance, but when the performance is a wretched one, and lasts six hours, such rudeness can be forgiven. So it was that evening, for after introducing himself with a brief, braggy speech, Vice Principal Nero stood on the stage of the auditorium and began playing his sonata for the first time.

When you listen to a piece of classical music, it is often amusing to try and guess what inspired the composer to write those particular notes. Sometimes a composer will be inspired by nature and will write a symphony imitating the sounds of birds and trees. Other times a composer will be inspired by the city and will write a concerto imitating the sounds of traffic and sidewalks. In the case of this sonata, Nero had apparently been inspired by somebody beating up a cat, because the music was loud and screechy and made it quite easy to talk during the performance. As Nero sawed away at his violin, the students of Prufrock Prep began to talk amongst themselves. The Baudelaires even noticed Mr. Remora and Mrs. Bass, who were supposed to be figuring out which students owed Nero bags of candy, giggling and sharing a banana in the back row. Only Coach Genghis, who was sitting in the center of the very front row, seemed to be paying any attention to the music.

"Our new gym teacher looks creepy," Isadora said.

"That's for sure," Duncan agreed. "It's that sneaky look in his eye."

"That sneaky look," Violet said, taking a sneaky look herself to make sure Coach Genghis wasn't listening in, "is because he's not really Coach Genghis. He's not really any coach. He's Count Olaf in disguise."

"I knew you recognized him!" Klaus said.

"Count Olaf?" Duncan said. "How awful! How did he follow you here?"

"Stewak," Sunny said glumly.

"My sister means something like 'He follows us everywhere,'" Violet explained, "and she's right. But it doesn't matter how he found us. The point is that he's here and that he undoubtedly has a scheme to snatch our fortune."

"But why did you pretend not to recognize him?" Klaus asked.

"Yes," Isadora said. "If you told Vice Principal Nero that he was really Count Olaf, then Nero could throw the cakesniffer out of here, if you'll pardon my language."

Violet shook her head to indicate that she disagreed with Isadora and that she didn't mind about "cakesniffer." "Olaf's too clever for that," she said. "I knew that if I tried to tell Nero that he wasn't really a gym teacher, he would manage to wiggle out of it, just as he did with Aunt Josephine and Uncle Monty and everybody else."

"That's good thinking," Klaus admitted.

"Plus, if Olaf thinks that he's fooled us, it might give us some more time to figure out exactly what he's up to."

"Lirt!" Sunny pointed out.

"My sister means that we can see if any of his assistants are around," Violet translated. "That's a good point, Sunny. I hadn't thought of that."

"Count Olaf has assistants?" Isadora asked. "That's not fair. He's bad enough without people helping him."

"His assistants are as bad as he is," Klaus said. "There are two powder-faced women who forced us to be in his play. There's a hook-handed man who helped Olaf murder our Uncle Monty."

"And the bald man who bossed us around at the lumbermill, don't forget him," Violet added.

"Aeginu!" Sunny said, which meant something like "And the assistant that looks like neither a man nor a woman."

"What does 'aeginu' mean?" Duncan asked, taking out his notebook. "I'm going to write down all these details about Olaf and his troupe."

"Why?" Violet asked.

"Why?" Isadora repeated. "Because we're going to help you, that's why! You don't think we'd just sit here while you tried to escape from Olaf's clutches, would you?"

"But Count Olaf is very dangerous," Klaus said. "If you try and help us, you'll be risking your lives."

"Never mind about that," Duncan said, although I am sorry to tell you that the Quagmire triplets should have minded about that. They should have minded very much. Duncan and Isadora were very brave and caring to try and help the Baudelaire orphans, but bravery often demands a price. By "price" I do not mean something along the lines of five dollars. I mean a much, much bigger price, a price so dreadful that I cannot speak of it now but must return to the scene I am writing at this moment.

"Never mind about that," Duncan said. "What we need is a plan. Now, we need to prove to Nero that Coach Genghis is really Count Olaf. How can we do that?"

"Nero has that computer," Violet said thoughtfully. "He showed us a little picture of Olaf on the screen, remember?"

"Yes," Klaus said, shaking his head. "He told us that the advanced computer system would keep Olaf away. So much for computers."

Sunny nodded her head in agreement, and Violet picked her up and put her on her lap. Nero had reached a particularly shrieky section of his sonata, and the children had to lean forward to one another in order to continue their conversation. "If we go and see Nero first thing tomorrow morning," Violet said, "we can talk to him alone, without Olaf butting in. We'll ask him to use the computer. Nero might not believe us, but the computer should be able to convince him to at least investigate Coach Genghis."

"Maybe Nero will make him take off the rurban," Isadora said, "revealing Olaf's only eyebrow."

"Or take off those expensive-looking running shoes," Klaus said, "revealing Olaf's tattoo."

"But if you talk to Nero," Duncan said, "then Coach Genghis will know that you're suspicious."

"That's why we'll have to be extra careful," Violet said. "We want Nero to find out about Olaf, without Olaf finding out about us."

"And in the meantime," Duncan said, "Isadora and I will do some investigating ourselves. Perhaps we can spot one of these assistants you've described."

"That would be very useful," Violet said, "if you're sure about wanting to help us."

"Say no more about it," Duncan said and patted Violet's hand. And they said no more about it. They didn't say another word about Count Olaf for the rest of Nero's sonata, or while he performed it the second time, or the third time, or the fourth time, or the fifth time, or even the sixth time, by which time it was very, very late at night. The Baudelaire orphans and the Quagmire triplets merely sat in a companionable comfort, a phrase which here means many things, all of them happy even though it is quite difficult to be happy while hearing a terrible sonata performed over and over by a man who cannot play the violin, while attending an atrocious boarding school with an evil man sitting nearby undoubtedly planning something dreadful. But happy moments came rarely and unexpectedly in the Baudelaires' lives, and the three siblings had learned to accept them. Duncan kept his hand on Violet's and talked to her about terrible concerts he had attended back when the Quagmire parents were alive, and she was happy to hear his stories. Isadora began working on a poem about libraries and showed Klaus what she had written in her notebook, and Klaus was happy to offer suggestions. And Sunny snuggled down in Violet's lap and chewed on the armrest of her seat, happy to bite something that was so sturdy.