The NEBULA Award and the Hugo Award are two of the most prestigious awards in the field of science fiction. The NEBULA Award is presented annually by the Science Fiction and Fantasy Writers of America, and is given to recognize the best works of science fiction or fantasy published in the United States during the previous year. The Hugo Award is presented annually at the World Science Fiction Convention, and is given to recognize the best works of science fiction or fantasy published in the world during the previous year. Both awards are highly sought after by authors and publishers alike, and are seen as a mark of excellence in the genre.