I'm a member of the New England Science Fiction Association (NESFA). I've also helped work on a number of books for NESFA Press , including hard bound versions of Cordwainer Smith's works (hence my domain name). I've also edited a volume of Anthony Boucher's short SF and fantasy.
NESFA Press has also produced collections of the works of Kornbluth, Leinster, Henderson, Harness, Clement, and others. We are working on books by Eric Frank Russell, Fred Brown, and William Tenn.
NESFA books can also be purchased at Amazon, which listed Norstrilia as one of the 25 best SF books of the century.