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....

Sharing world supremacy with Germany and bloated with prosperity, the USA fails to notice ominous events inside the weakened CSA....

A supervolcanic eruption in Yellowstone Park sends lava and mud flowing toward populated areas, and clouds of ash drifting across the country...

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

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....

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....

In this compelling, disturbing, and extraordinarily vivid reshaping of American history, a war of secession has triggered a generation of madness. The tipping point has come at last....

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....

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....

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

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

The second installment in an all new series, set in an alternate 1950s in which General MacArthur ignites a nuclear war that nearly destroys the planet....

The incredible second book of best-selling author Harry Turtledove’s alternate history tetralogy of World War I, The Great War....

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....

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

Is it the war to end all wars - or war without end? What began as a conflict in Europe, when Germany unleashed a lightning assault on its enemies, soon spreads to North America....

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

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