Jander ran the whole way to Hogsmeade, and was worn out by the time he got there. He took several minutes to recompose himself, making sure the strain didn't show. When someone as powerful as Nott wanted a favor and sounded as urgent as he did, Jander never kept such a person waited.
He knocked on the door, and was not at all surprised to find Theo opening the door and not the elf that Jander wanted to kill the last time he met with Nott.
"Well-" Jander started, but decided he had nothing to say. "You're welcome."
The vampire looked around and immediately lamented that he wasn't meeting the chap at Nott manor. He would kill to get his hands on that library. Literally, kill.