<prompt> Translate the following text to EnglishKwa mfano, yeye ni mwandishi wa vitabu vinavyouzwa zaidi nchini Ufaransa, na zaidi ya nakala milioni 40 zimeuzwa katika Kifaransa kwa mwaka 2003 dhidi ya milioni 22 kwa Emile Zola, mpinzani wa karibu.  <response>: As an example of her broad appeal, she is the all-time bestselling author in France, with over 40 million copies sold in French as of 2003 versus 22 million for Emile Zola, the nearest contender. 