In this his crowning manifesto on behalf of continued space exploration & travel legendary space statesman Buzz Aldrin argues passionately & articulately for continuing to push the boundaries of our knowledge of the universe & specifically for focussing assets intellect & policy toward sending humans to the planet Mars by the year 2032. A pioneering astronaut & a rocket scientist who helped develop the orbital rendezvous technique critical to America's moon landings Aldrin presents his unified space vision by tracking the history of space flight & plotting the path of future exploration & discovery that must be followed for the United States & the world to reach his stated goal.