“Blood and Iron is a masterpiece.”—Sci Fi Weekly World War I—The Great War—has ended, and...

“Harry Turtledove [is] probably the best-known practitioner of alternate history working today.”—...

In a parallel-world 21st-century San Francisco where the Kaiser's Germany won World War One and w...

Menedemos, the young dashing sea captain, and his helper, the scholarly Sostratos, are sea-trader...

Once the great Glacier enclosed the Raumsdalian Empire. Now it's broken open, and Count Hamnet Th...

Usually Crosstime Traffic concerns itself with trade. Our world owns the secret of travel between...

Short fiction, plus three essays, by the New York Times–bestselling author—including a Hugo Award...

'Owls to Athens demonstrates Turteltaub's excellent research skills ... an entertaining and intel...

Bestselling author Harry Turtledove turns his attention to an epic battle that pits three Roman l...

'Another solid entry in an entertaining series.' -Booklist'Good pacing, a light touch, and a genu...

Explore fascinating, often chilling “what if” accounts of the world that could have existed—and s...

In Harry Turtledove's third novel in the Darkness series, a young Kaunian girl is forced to remai...