The World of Null-A

Grandmaster A.E. Van Vogt was one of the giants of the Gold Age of classic SF, the 1940's. Of his masterpieces, THE WORLD OF NULL-A is most famous and most influential. It was the first major trade SF hardcover ever, published in 1949, and has been in print in various editions ever since. The careers of Philip K Dick, Keith Laumer, Alfred Bester, Charles Harness and Philip Jose Farmer were created or influenced by THE WORLD OF NULL-A. It is required reading for anyone who wishes to know the canon of SF classics.