Mr. Science Fiction
Fanzines were magazines made for fans on certain subjects, click the link for an idea. He supposedly coined the nickname, Sci-Fi, which a lot of aficionados of SF do not like.
Below is a tour of his Ackermansion. I would have loved to have toured it and let Forry be my tour guide when it was up and running. At one point his idea was to sell off his collection to someone with deep pockets to start up a SF museum, but it never came to fruition. He got sick many years ago, and also ran into some law suits, and eventually had to sell off his collection, which is a shame. He's no long with us having passed in 2008.