The winners are:
Best Novel: The Obelisk Gate by N.K. Jemisin
Best Novella: "Every Heart a Doorway" by Seanan McGuire
Best Novelette: "The Tomato Thief" by Ursula Vernon
Best Short Story: "Seasons of Glass and Iron", by Amal El-Mohtar
Best Related Work: Words Are My Matter: Writings About Life and Books, 2000-2016 by Ursula K Le Guin
Best Graphic Story: Monstress, Volume 1: Awakening , written by Marjorie Liu, illustrated by Sana Takeda
Best Dramatic Presentation: Arrival , screenplay by Eric Heisserer based on a short story by Ted Chiang, directed by Denis Villeneuve
Best Dramatic Presentation: The Expanse: Leviathan Wakes , written by Mark Fergus and Hawk Ostby, directed by Terry McDonough
Best Series: The Vorkosigan Saga, by Lois McMaster Bujold (Baen)
John W Campbell Award for Best New Writer: Ada Palmer
Just as they did last year, female creators have dominated the awards, with women taking home awards in the major categories—including N. K. Jemisin, who became the first woman to win the Hugo for Best Novel twice in a row since Lois McMaster Bujold did in 1991 and 1992.
This year’s slate of nominees, unlike the drama surrounding the 2016 and 2015 Hugos, was less impacted by the ballot-stuffing tactics of the “Rabid Puppies”, thanks to a change in the way nominees were voted for this year (including the fact no work could appear in more than one category) in an attempt to avoid tactical slate picks.