Our World in SpaceIn the past decade we have learned that what once seemed pure Jules Verne or Buck Rogers is after all possible; the improbable has become likely; and progress in space exploration has begun to seem inexorable. Believers now, we are tantalized by the thought of the future giant steps in space that we will not live to see. Our World in Space is a dazzling look into the future. Through the collaboration of two extraordinary talents, we can follow the