Harry Turtledove

366 Days in Abraham Lincoln's Presidency

Alien Contact

Alpha and Omega

Alternate Generals II

Alternate Generals III (Alternate Generals)

Alternate Peace

An elephant for Aristotle

Analog Science Fiction and Fact, March 1989

And the Last Trump Shall Sound

Armistice: The Hot War

Blue vs. Grey

By Blood We Live

Colonisation

Colonisation Down to Earth

Conversations From the Edge

Did You Say Chicks?!

Down in the Bottomlands (And Other Places)

Eighth-Grade History Class Visits the Hebrew Home for the Aging

Fallout: The Hot War

Federations

Foundation’s Friends

Galaxy's Edge Magazine

Galaxy's Edge Magazine: Issue 14, May 2015 (Heinlein Special)

Galaxy's Edge Magazine: Issue 35, November 2018

House That George Built

Household Gods

In at the Death (Settling Accounts, Book 4)

Isaac Asimov's Wonders of the World

L'agente di Bisanzio

L'ora della vendetta

Lee at the Alamo

Lest Darkness Fall & Timeless Tales Written in Tribute

Leviathans

Nell'oscurità. La guerra dei regni vol. 1

No Period

Over the Wine-Dark Sea

Salamis

Shtetl Days

Some of the Best from Tor.com: 2011 Edition: A Tor.Com Original

Speaking of the Fantastic III: Interviews with Science Fiction Writers

Star and the Rockets

Supervolcano: Things Fall Apart (A Supervolcano Novel)

The Best Alternate History Stories of the 20th Century

The Dragon Book

The First Heroes

The Running of the Bulls: A Tor.Com Original

The two Georges

The two Georges

Through darkest Europe

Through the darkness

Tilting the Balance (Worldwar Series, Volume 2)

Two fronts

Two Gerin the Fox Novels

Videssos Cycle : Volume One

We Install

Wereblood (Were blood)

Werenight

World of Difference

World of Difference

Worlds That Weren't