Anyhow, there are two tiers of libraries. That part open for the public to browse is stocked somewhat better than the Hogwarts general library, and it contains several titles that I am sure the crooked-nosed meddler of a Deputy Head would want put in our Restricted Section. The Secured Collections are the equivalent of the Restricted Section, more or less—but again, with titles that one would not find at all in Hogwarts. The Pickman Collection is one of the Secured Collections, the most difficult to access. Most scholars there cannot get in. No, I did not lord over them my "friendship" with the mayor that gained me access.