CHRIS HADFIELD HAND SIGNED FIRST EDITION HARDBCK 'THE APOLLO MURDERS'.2021 QUERCUS PUBLISHING(10 9 8 7 6 5 4 3 2 1).ONE OF THE MOST SEASONED ASTRONAUTS IN THE WORLD,THIS MAN HAS 'BEEN THERE AND DONE IT'.US AIR FORCE & US NAVY TOP TEST PILOT.COLD WAR FIGHTER PILOT.HE CREWED THE US SPACE SHUTTLE TWICE.PILOTED THE RUSSIAN SOYUZ.HELPED BUILD SPACE STATION 'MIR'.NASA'S DIRECTOR OF OPERATIONS IN RUSSIA.EVERYTHING HE DESCRIBES HE HAS REALLY SEEN.