Joshua T. Calvert is a USA Today–bestselling science fiction author. His work has been translated into German, Spanish, Italian, and Russian, and he has sold more than two million copies of his books worldwide. In order to make his stories more immersive, Calvert travels the world, swimming among sharks and shipwrecks, patrolling with Sumatran jungle rangers, snowshoeing in the Arctic Circle, and flying into space with astronauts. He believes in living life to the fullest—and writing about it.