Lucas, George (b. 1944). Star Wars: From the Adventures of Luke Skywalker. New York: Del Rey / Science Fiction Book Club, 1977. First edition. A very good copy in a somewhat worn dustwrapper. 

The novelization of Lucas's screenplay for one of the most influential films of the twentieth century, ghost-written by Alan Dean Foster. Published originally in paperback, this is the rare first hardcover edition, with the code "S27" in the margin of page 183.