His novels went a long way toward educating such a class of people, and still are doing so."[3] Andrew Baker wrote: "'Rocket Ship Galileo' shares with numerous works composed before the advent of the actual Space Program a gross underestimation of the huge costs and investment of resources needed for any jaunt outside Earth's gravitational field. (...) The idea of private people (boys in this case) being able to just take off to the Moon on their own can ultimately be traced - like so many Science Fiction themes - to the fertile mind of H.G. Wells and to the two English gentlemen quietly taking off to the Moon in The First Men in the Moon. (...) The politics of 'Galileo' are still those of the World War II anti-Nazi Alliance, not of the emerging Cold War.