I'm stupid," Leo mumbled. "Pi would expand outward, because it's infinite." He reversed the order of the numbers, starting in the center and working toward the edge. When he aligned the last ring, something inside the sphere clicked. The door swung open. Leo beamed at his friends. "That, good people, is how we do things in Leo World. Come on in!" "I hate Leo World," Frank muttered. Hazel laughed.

Leo grabbed the neasrest thing he could find- a Porta-Potty seat- and threw it at the face. Leve me alone!

Do yourself a favor,' I said. "Forget it. Forget you ever saw me." "Forget that you tried to kill me too?" "Yeah. That, too." "But who are you?" "Percy-" I started to say. Then the skeletons turned around. "Gotta go!" "What kind of name is Percy Gotta-go?" I bolted for the exit.

"He mentioned it!" one of the ghosts whimpered.

I can try to disable it," I said, "but if I mess up, this whole apartment is going to fill with gas. We'll die." Thalia swallowed. " I trust you. Just... don't mess it up.

This is Leo. I'm the... What's my title? Am I like, admiral, or captain, or..." "Repair boy." "Very funny, Piper.

Their goal was in sight. They had a Titan with a very loud kitten on their side. That had to count for something.