The space race grew out of the Cold War between the United States and the Soviet Union, the most powerful nations after World War II. For a half-century, they competed for primacy in a global struggle. Space was a crucial arena for this rivalry. Before a watchful world, each side sought to demonstrate its superiority through impressive feats in rocketry and space flight. Meanwhile, secret satellites were developed to keep a war eye on the adversary. At the Cold War's end, the United States and Russia agreed to build a space station and pursue other joint ventures in space. A contest that had begun in fear and enmity ended in partnership. Drawing on recently declassified material and featuring a wide variety of U.S. and Soviet artifacts, "Space race" examines the spectacular, publicly celebrated milestones of our first steps into space, as well as highly secret efforts to spy on adversaries from high above the Earth. In compelling photographs and terse, informed text, this book tells the story of time when the superpowers sought to make the heavens inseparable from the earth.