Teagan saw her look around, and understood the need to ensure privacy. Some muggles didn't like magic, like PAM. She nodded. "I never knew that. It seems... well, it seems impossible to me. To me it feels my memories are in there for good and not being tampered with. But it makes sense people who can appear out of nowhere and disappear just the same could do that I suppose."
Smiling, she said, "Thank you," quickly at the waitress appeared. Orderly quickly, she let Thalia order before the waitress left. "Our book! I have the notebook, clearly."