GUN, WITH OCCASIONAL MUSIC by Jonathan Lethem            Harcourt, Brace & Co, First Edition, 1994                                     Condition: Very Good in Very Good+ dust jacket                                                                                                                               Lethem's first novel is a blending of speculative fiction, noir fiction and satire.  Book & jacket are in quite nice condition, but for being an ex-library copy -- 4 library stamps inside and jacket flaps are glued to the front & back pastedowns.   Still, a great reading copy.