Harry Turtledove

War seethed across the planet. Machines soared through the air, churned through the seas, crawled across the surface, pushing ever forward, carrying death....

January 1864: General Robert E. Lee faces defeat. The Army of Northern Virginia is ragged and ill-equipped. Gettysburg has broken the back of the Confederacy....

On December 7, 1941, the Japanese launched an attack against U.S. naval forces stationed in Pearl Harbor, Hawaii....

Yet even in the shadow of this inexorable foe, the United States, the Soviet Union, and Nazi Germany are unable to relinquish their hostilities and unite against a massive new wave of extraterrestrials....

In 1914, they called it The Great War, and few could imagine anything worse. For nearly three decades, a peace forged in blood and fatigue has held sway in North America....

Set in the same universe as the Worldwar series, the Colonization series brings us to Earth in the 1960s, where four superpowers rule....

An epic battle is brewing, and two men stand on opposite sides of what will forever be known as the Battle of the Teutoberg Forest - a ferocious, bloody clash that will change the course of history....

In American Front Harry Turtledove envisions World War I as it may have been if fought on American soil....

Following Blood and Iron and The Center Cannot Hold, The Victorious Opposition triumphantly concludes Harry Turtledove's American Empire trilogy....

In 1920, as veterans question the very nation they fought for, socialist Upton Sinclair challenges Teddy Roosevelt for the presidency....

Rudolf Sebestyen is missing, and Marianne Smalls is involved in an illicit affair with the shady Jonas Schmitt. Both cases converge when Dora Urban, Rudolf's beautiful and mysterious half-sister, and Lamont Smalls, Marianne's suspicious husband, hire Jack Mitchell, a private investigator.

At the bloody height of World War II, the deadliest enemies in all of human history were forced to put aside their hatreds and unite against an even fiercer foe....

In 1914, the First World War ignited a brutal conflict in North America, with the United States finally defeating the Confederate States....

MacKinlay Kantor, Pulitzer Prize-winning author and master storyteller, shows us how the South could have won the Civil War, how two small shifts in history (as we know it) in the summer of 1863 could have turned the tide for the Confederacy....

From "the master of alternate history" comes a new trilogy that reimagines a mid-20th century in which General MacArthur, without bothering to consult President Truman, detonates nuclear warheads....

No one could stop them - not Stalin, not Togo, not Churchill, not Roosevelt....

For three long years, the militant Chleuh have occupied the Kingdom of Quimper and its great capital, Lutesse. Times are hard since they won the war. There’s not much food or fuel—the Chleuh take anything that isn’t nailed down.

It is 1943, the third summer of the new war between the Confederate States of America and the United States, a war that will turn on the deeds of ordinary soldiers and extraordinary heroes....

Menedemos, the young dashing sea captain, and his helper, the scholarly Sostratos, are sea-traders from the Greek island of Rhodes. Fearless sailors, they will travel any distance to make a profit or to search for rich treasures....

Communist China, Japan, Nazi Germany, the United States: they began World War II as mortal enemies....