" Peter was waiting at the shuttle entrance. “Cut it rather fine, didn’t we?” he said. “Is it eighteen hundred?” asked Theresa. “A minute before,” said Peter. “Then we’re early,” said Theresa. She sailed past him, too, and on into the airlock. Behind her, she could hear Peter saying, “What’s got into her?” and John Paul answering, “Later. "

― Orson Scott Card , Shadow Puppets (The Shadow Series, #3)