Over at the other table, Morag, Sally and Eudora were planning their next move. "So what have we got so far?" Morag asked the group.

"Not much." Eudora replied.

"Well, if we look at the map we bought." Sally suggested, bringing the map out of her coat pocket. "I can pinpoint several places of interest." "Does anyone have a pen?"

"No." Morag said.

"Not me." Eudora replied.

"Hey, big brother, do you have a pen?"

"Well, I have a pencil, and I'll give it to you if you ask for it nicely.

"Please can I borrow your pencil?" Sally asked nicely.

"Here, but don't lose it." Charlie Brown said, as he handed her pencil. Sally drew a large circle around her places of interest.

"Well I have on the map: Buda Castle, The OTP Bank network, and Equinux Computing HQ, as well as a few others.

"Equinux?" Eudora asked. "You think my dad could be part of this?"

"I don't know." Sally replied. "But a company as large as theirs is definitely a candidate for investigating."

"I suggest, Eudora," Morag began. "That you should go in to Equinux HQ and talk to your dad. Tell us if you find anything.

"When should I be back?" Eudora asked.

"8pm, at the Hotel." Morag replied.

"Take the map with you." Sally replied. "We'll be checking the castle for anything suspicious." She said. And Eudora went on her way. Charlie Brown wondered what Eudora was doing splitting up from the group, but he said nothing. By now, everyone had finished their lunch, and the children made their way back to the minibus. The minibus ride back to their hotel was a short one, which was largely uneventful. Charlie Brown looked out of the window, wondering what was going on. He wondered if…

"You okay, Charlie Brown?" Linus asked.

"Uh, I think I am." Charlie Brown.

"Charlie Brown, are you worried about Sally?"

"Aren't you?"

"Of course I am." Linus replied. "I'm just better at hiding it than you are." Charlie Brown let out a light chuckle. It was welcoming to Charlie Brown to hear Linus speak his true feelings for his sister. He knew Linus actually liked her, even though he doesn't show it. Evidently though, Linus was equally worried about her as he was, and that in itself was equally worrying. Charlie Brown began to quiver. Linus saw this and tried to reassure him. "What's wrong, Charlie Brown?"

"Well I'm worried about her and you're worried about her, and the fact that you're worried is making me worried because you worrying means that something bad might actually happen."

"Would you like to hold on to my blanket?" Linus suggested.

"Sure." Linus handed his blanket to him and Charlie Brown leant against it. This seemed to calm him down, as Lucy watched in astonishment from the row behind, she had seen and heard everything. This continued for the rest of the journey, as the bus came to a halt outside the hotel. Charlie Brown returned the blanket to Linus and they stepped off the bus. The lot of them checked in to their hotel and went to their hotel room. In their hotel room, Charlie Brown, Linus, and Five sat and chatted whilst playing with a set of cards Five had brought.

"I heard you guys on the bus." Five said. "What's going on?" He asked.

"You did?" Charlie Brown replied.

"Well, Sally, in her "Saving the World" business, has turned up here in Budapest."

"Oh, that could be bad, for either them or us." Five replied, uncertainly. "What could they possibly be saving the world from?"

"Do you know what we're doing tonight?" Charlie Brown asked, changing the subject.

"I don't know. I didn't read the itinerary. Five replied. "Do you remember what we were doing, Linus?"

"I think tonight, we are going to go to the Cinema." Linus replied. "They're going to show us a Hungarian language film to introduce us."

"Does it have subtitles?" Five asked.

"We'll have to find out." Linus replied.

"I hope it does." Five replied. "None of us know a single word of Hungarian." The three continued their card game.

Morag and Sally walked to Buda Castle themselves to investigate their first point of interest. At the castle, whilst looking around, they stopped close to where the National Library was.

"Hey, Morag." Sally said with enthusiasm.

"What?" Morag replied.

"Maybe the library could give us some clues." Sally suggested. The pair walked over to the library entrance.

"Is the library open?" Sally said. "A könyvtár nyitva van?" Morag said, flicking through Eudora's phrasebook.

"It is open now." The staff member replied. "What are you looking for?"

"We're looking for a history book." Morag answered. "Incidentally, has anything suspicious or out of the ordinary happened today?

"Funny you say that, because this man in a black suit and sunglasses asked me to close the library whilst he was in there. Apparently it was done in advance, but I did have to turn away this one boy in a yellow shirt."

"Do you know who the man works for?"

"Yes but I can't tell you that. That would be against our confidentiality policy. Unless you have any special permission from a higher authority, I can't help you."

Morag and Sally turned to face each other for a second.

"Does your outfit have any recognition or official authority we could use?" Sally whispered.

"No, and it's our outfit, might I remind you." Morag replied.

"Sir," Sally asked. "Did this boy have a stripe on his shirt?"

"Yes." Replied the staff member. "I recall also that he was bald headed.

Thank you. Sally replied, before turning to face Morag.

"Uh Oh." Sally uttered.

"What?" Morag said, as they walked away from the library.

"I think Charlie Brown might be in trouble." Sally said.

"What makes you think that?" Morag asked, in disbelief.

"Well, the staffer said that he was turned away, maybe the shady guy saw him and… I don't know… maybe he suspects him or something."

"That sounds rather paranoid." Morag replied dismissively. "How would they know how to find him?"

"They found your base, didn't they?" Sally said.

"Touché." Morag responded. They continued to walk for a bit before Morag stopped.

"Hmm, I feel like we're forgetting something." She said, thoughtfully.

"The library book?" Sally suggested.

"Yeah, that was it." Morag replied, sheepishly. The two then went back to the library to look for the history book. The History book in questioned mentioned several interesting things about its past, from its beginnings in the Roman Empire under Emperor Trajan, as well as the imprisonment of Vlad the Impaler, the rule of their First King, St. Stephen I, and the Mongol invasion in 1241, all the way to the present day. Satisfied, they left the library, thanked the staff, and went on their way.

"What do we do now?" Sally asked. "We didn't find any clues at all."

"We can rule out the castle as a base." Morag said, with an exaggerated sense of optimism. "The bank is an entire network, which'll take a whole day, so we can't do that now."

"Should we watch a movie instead? You've certainly earned one." Sally said.

"That seems like shirking our responsibilities." Morag pondered aloud.

"Well, you gave Eudora the map, and neither of us know where Equinux is." Sally replied.

"Yeah, let's go. What film?"

"Uh, whatever's there?" Sally said. And they headed towards the cinema. The cinema was in a shopping centre around 1.6 miles south of where they were.