- Award Category: Best Series Award Category Record # 694
- Award Type: Hugo Award
- Display Order: 27
| 2017 | ||
|---|---|---|
| 1 | The Vorkosigan Saga | Lois McMaster Bujold |
| 2 | The Expanse | James S. A. Corey |
| 3 | Temeraire | Naomi Novik |
| 4 | The Craft Sequence | Max Gladstone |
| 5 | Peter Grant / Rivers of London | Ben Aaronovitch |
| 6 | The October Daye Books | Seanan McGuire |
| --- Nominations Below Cutoff ------- | ||
| * | Arts of Dark and Light | Vox Day |
| * | Fairyland | Catherynne Valente |
| * | Foreigner | C. J. Cherryh |
| * | Mistborn | Brandon Sanderson |
| * | Newsflesh | Mira Grant |
| * | Remembrance of Earth's Past | Cixin Liu |
| * | The Laundry Files | Charles Stross |
| * | Thessaly | Jo Walton |
| * | World of the Five Gods | Lois McMaster Bujold |
| * | Young Wizards | Diane Duane |
| 2018 | ||
| 1 | World of the Five Gods | Lois McMaster Bujold |
| 2 | InCryptid | Seanan McGuire |
| 3 | The Memoirs of Lady Trent | Marie Brennan |
| 4 | The Books of the Raksura | Martha Wells |
| 5 | The Stormlight Archive | Brandon Sanderson |
| 6 | The Divine Cities | Robert Jackson Bennett |
| --- Withdrawn -- Nomination Declined ------- | ||
| * | The Broken Earth | N. K. Jemisin |
| --- Withdrawn -- Ineligible ------- | ||
| * | October Daye | Seanan McGuire |
| * | The Craft Sequence | Max Gladstone |
| * | The Expanse | James S. A. Corey |
| --- Nominations Below Cutoff ------- | ||
| * | Foreigner | C. J. Cherryh |
| * | Rivers of London | Ben Aaronovitch |
| * | Terra Ignota | Ada Palmer |
| * | The Queen's Thief | Megan Whalen Turner |
| * | Wild Cards | George R. R. Martin |
| 2019 | ||
| 1 | Wayfarers | Becky Chambers |
| 2 | The Laundry Files | Charles Stross |
| 3 | Machineries of Empire | Yoon Ha Lee |
| 4 | The October Daye Series | Seanan McGuire |
| 5 | The Universe of Xuya | Aliette de Bodard |
| 6 | The Centenal Cycle | Malka Older |
| --- Nominations Below Cutoff ------- | ||
| * | Earthsea | Ursula K. Le Guin |
| * | Foreigner | C. J. Cherryh |
| * | Fractured Europe | Dave Hutchinson |
| * | Planetfall | Emma Newman |
| * | Rivers of London | Ben Aaronovitch |
| * | Sin du Jour | Matt Wallace |
| * | The Arcadia Project | Mishell Baker |
| * | The Invisible Library | Genevieve Cogman |
| * | The Murderbot Diaries | Martha Wells |
| * | Wild Cards | George R. R. Martin |
| 2020 | ||
| 1 | The Expanse | James S. A. Corey |
| 2 | InCryptid | Seanan McGuire |
| 3 | Planetfall | Emma Newman |
| 4 | Winternight Trilogy | Katherine Arden |
| 5 | Wormwood Trilogy | Tade Thompson |
| 6 | Luna | Ian McDonald |
| --- Nominations Below Cutoff ------- | ||
| * | Alliance-Union | C. J. Cherryh |
| * | Dominion of the Fallen | Aliette de Bodard |
| * | Elemental Logic | Laurie J. Marks |
| * | Liaden Universe | Sharon Lee and Steve Miller |
| * | Tale of the Five | Diane Duane |
| * | The Amberlough Dossier | Lara Elena Donnelly |
| * | The Extraordinary Adventures of the Athena Club | Theodora Goss |
| * | The Invisible Library | Genevieve Cogman |
| * | Wayward Children | Seanan McGuire |
| * | Wheel of Time | Robert Jordan and Brandon Sanderson |
| 2021 | ||
| 1 | The Murderbot Diaries | Martha Wells |
| 2 | The Lady Astronaut Universe | Mary Robinette Kowal |
| 3 | October Daye | Seanan McGuire |
| 4 | The Interdependency | John Scalzi |
| 5 | The Poppy War | R. F. Kuang |
| 6 | The Daevabad Trilogy | S. A. Chakraborty |
| --- Nominations Below Cutoff ------- | ||
| * | Dominion of the Fallen | Aliette de Bodard |
| * | Foreigner | C. J. Cherryh |
| * | Liaden Universe | Sharon Lee and Steve Miller |
| * | Peter Grant / Rivers of London | Ben Aaronovitch |
| * | The Clocktaur Universe | T. Kingfisher |
| * | The Dresden Files | Jim Butcher |
| * | The Masquerade | Seth Dickinson |
| * | The Queen's Thief | Megan Whalen Turner |
| * | The Stormlight Archive | Brandon Sanderson |
| * | Young Wizards | Diane Duane |
| 2022 | ||
| 1 | Wayward Children | Seanan McGuire |
| 2 | The World of the White Rat | T. Kingfisher |
| 3 | The Green Bone Saga | Fonda Lee |
| 4 | Terra Ignota | Ada Palmer |
| 5 | The Kingston Cycle | C. L. Polk |
| 6 | Merchant Princes | Charles Stross |
| --- Nominations Below Cutoff ------- | ||
| * | Ghost Roads | Seanan McGuire |
| * | InCryptid | Seanan McGuire |
| * | Invisible Library | Genevieve Cogman |
| * | Liaden Universe | Sharon Lee and Steve Miller |
| * | Maradaine Saga | Marshall Ryan Maresca |
| * | Peter Grant/Rivers of London | Ben Aaronovitch |
| * | The Dandelion Dynasty | Ken Liu |
| * | The Old Kingdom | Garth Nix |
| * | The Rampart Trilogy | M. R. Carey |
| * | The Saint of Steel | T. Kingfisher |