books.google.com - It is a world shrouded in mystery - a planet pocked by meteors, baked by ultraviolet light, and covered by endless deserts the color of dried blood. To this harsh and unforgiving planet travel the twenty-five astronauts of the international Mars mission. Now, as the landers touch down and the base dome...http://books.google.com/books/about/Mars.html?id=edqfAPdOyncC&utm_source=gb-gplus-shareMars