Instruct: Classify the given Amazon review as either positive or negative.
Query: A Great Read for SF Fans

Perhaps any book with the title "Masterpieces, The Best Science Fiction of the Century," has to be a bit overblown.You can argue whether every story is a masterpiece, although some clearly are. Heinlein's "All You Zombies" has to be on any Masterpiece list. "Passengers" still carries a punch although no one can forget the last line so it's not shocking anymore. A few, such as "Bears Discover Fire" leave me cold but, overall, the quality is very high, and Card provides a fine and diverse sampling of science fiction of the 20th century. Readers might be amused in judging which section of the century produced the best work.A collection of outstanding writers and outstanding stories.