Question: In what country was the book that Ayn Rand called "a document that could literally save the world" first published?
Sentence (from "Isabel Paterson"): In a letter of 1943, Ayn Rand wrote that ""The God of the Machine" is a document that could literally save the world ... "The God of the Machine" does for capitalism what "Das Kapital" does for the Reds and what the Bible did for Christianity."
Relevant evidence: Yes