Analysis of information sources in references of the Wikipedia article "List of Dune characters" in English language version.
Frank Herbert's Dune has sold over 12 million copies worldwide, making it the best-selling science fiction novel of all time ... Frank Herbert's Dune saga is one of the greatest 20th Century contributions to literature.
Frank Herbert's Dune has sold over 12 million copies worldwide, making it the best-selling science fiction novel of all time ... Frank Herbert's Dune saga is one of the greatest 20th Century contributions to literature.