. "book on which the series is based" . "source novel" . . . . . . . . . "novel upon which the series is based" . . . "2011-08-30" . . "novel" . "336" . . "978-0-312-35834-1" . . . "novel of the same name" . "The Leftovers" . "The Leftovers (novel)" . . . "''The Leftovers'' (novel)" . "The Leftovers (novel)" . "the book" .