Voyage — long form — winner

“Brigantia's Angels” — short form — winner

“Treasure Fleet” — short form — winner (tie)

“The Eighth Register” (by AB, translated by Howard Scott) — short form — winner

Civilizations (by LB, translated by Sam Taylor) — long form — winner

The Yiddish Policemen's Union — long form — winner

“Seventy-Two Letters” — short form — winner

1942 — long form — winner

“It Doesn't Matter Anymore” — short form — winner

Collaborator — long form — winner

special achievement — winner

“Counterfactual” — short form — winner

Resurrection Day — long form — winner

Ministry of Space (by WE, Chris Weston & Laura DuPuy Martin) — short form — winner

Eric Flint, for his ongoing encouragement of the genre of alternate history through his support of the community and writers developed around his 1632 series — special achievement — winner

“Quaestiones Super Caelo et Mundo” — short form — winner (tie)

Making History — long form — winner

Randall Garrett, for the “Lord Darcy” (series) — special achievement — winner

Ash: A Secret History — long form — winner

The Severed Wing — long form — winner (tie)

“Paradise Is a Walled Garden” — short form — winner

“The Weight of the Sunrise” — short form — winner

The Calculating Stars — long form — winner

“Moonshot” — short form — winner

“The Long Haul: From the ANNALS OF TRANSPORTATION, The Pacific Monthly, May 2009” — short form — winner

Wake Up and Dream — long form — winner

The Summer Isles — long form — winner

“The Summer Isles” — short form — winner

The Human Front — short form — winner

Ministry of Space (by Warren Ellis, Chris Weston & LDM) — short form — winner

The Big Lie — long form — winner

Pasquale's Angel — long form — winner

The Future of Another Timeline — long form — winner

Codex Valtierra (by O(R & Emmanuel Valtierra) — short form — winner

“The Fixation” — short form — winner

The Dragon's Nine Sons — long form — winner

“O One” — short form — winner

“Sacrifice” — short form — winner

The Plot Against America — long form — winner

“What If the Jewish State Had Been Established in East Africa” — short form — winner (tie)

The Enemy Within — long form — winner

“Recovering Apollo 8” — short form — winner (tie)

“Empire” — short form — winner

“The Undiscovered” — short form — winner

Dominion — long form — winner

“The Eighth Register” (by Alain Bergeron, translated by HS) — short form — winner

“Gunpowder Treason” — short form — winner

“A Clash of Eagles” — short form — winner

For Want of a Nail...: If Burgoyne Had Won at Saratoga — special achievement — winner

The Familty Trade, The Hidden Family, and The Clan Corporate — long form — winner

The Children's War — long form — winner

When Angels Wept — long form — winner

The Windsor Faction — long form — winner (tie)

Civilizations (by Laurent Binet, translated by ST) — long form — winner

The Doors of Eden — long form — winner

“Pericles the Tyrant” — short form — winner

“Christmas Truce” — short form — winner

“Zigeuner” — short form — winner

Ruled Britannia — long form — winner (tie)

How Few Remain — long form — winner

Codex Valtierra (by Oscar (Xiu) Ramirez & EV) — short form — winner

Ministry of Space (by Warren Ellis, CW & Laura DuPuy Martin) — short form — winner

“Something Real” — short form — winner

“Foreign Devils” — short form — winner

Underground Airlines — long form — winner

Once There Was A Way — long form — winner

Surrounded by Enemies: What If Kennedy Survived Dallas? — long form — winner (tie)