A New Birth Of Freedom : The Translator

THIS IS BOOK TWO OF THE TRILOGY: Noam Chomsky argues that communication with aliens would be impossible. Stephen Hawking argues that it would be extremely unwise even to try. What if it were absolutely necessary to do so? This question arises with extreme urgency at the Battle of Gettysburg in 1863, in this time-travel, alternate-history trilogy, A New Birth of Freedom.