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: Pub Date: 2014-01-28 Pages: 528 Language: English Publisher: HarperCollins War has come to the Long Earth .Humankind has spread across the new worlds opened by explorers Joshua and Lobsang a mere decade ago Now civilization flourishes..... and airships link the multiple Earths. A new America christening itself Valhalla has emerged more than a million steps from the original Datum Earth. Like the American revolutionaries of old. the Valhallans resent being controlled from afar. And in the wake of humankinds advance. the trolls-graceful. hive-mind humanoids whose song has suffused the Long Earth-are beginning to fall silent... and disappear. Joshua. now married and a father. is summoned by Lobsang. It seems he alone can confront the perfect storm of crises that could plunge all of the Long Earth into war-a war unlike any that has come before.