Alas, as books get older, libraries sometimes sell them off to make way for newer books. That seems to be the case with some of mine at the local library. I'm down to just two books now. There used to be more--even before I moved to Tucson there were more. I guess I need to write more books. The two still in stock are both checked out.That means someone has them in a pile of books or may even be in the process of reading them.I guess I need to come out with some more books.