Worlds That Weren't

Harry Turtledove—the New York Times bestselling author of numerous alternate history novels, including The Guns of the South, How Few Remain, and the Worldwar quartet—has a Ph.D. in Byzantine history. Nominated numerous times for the Nebula Award, he has won the Hugo, Sidewise, and John Esthen Cook Awards. He lives with his wife and children in California.

S. M. Stirling is the author of numerous novels, both on his own and in collaboration. A former lawyer and an amateur historian, he lives in the Southwest with his wife, Jan.

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