"What are you working on?" Elizabeth asked. Nate could hear her tapping a pencil on her desk. She took notes during their conversations. He didn't know what she did with the notes, but it bothered him. "I have a lecture at the sanctuary in four days." Why, why had he told her? Why? Now she'd rattle down the mountain in her ancient Mercedes that looked like a Nazi staff car, sit in the audience, and ask all the questions that she knew in advance he couldn't answer."