When you read a history or biography you are entitled to imagine that it is as accurate as the authors can make it. That research has gone into it and we say "This is a history of the civil war, this is a biography of Lincoln" whatever. But you don't make any such supposition when you say "This is a historical novel."
Nicholas MeyerSchools and libraries are the twin cornerstones of a civilized society. Libraries are only good if people use them, like books only exist when someone reads them.
Nicholas Meyer