Blink. Frown. He had forgotten about that. Still, Vaughn's seeming omniscience scared him, and if something happened to Ella... She was always asking about Rosalie, Vlad... "Letters are better," he said, not losing the frown. Stronger, solidifying his decision, convincing himself, "I don't like you in there, anyway." He didn't like anybody in the locked study, that's why it was locked.