The World of Divergent: The Path to Allegiant
 The World of Divergent: The Path to Allegiant is an electronic book by the American writer Veronica Roth released free of charge by HarperCollins on September 24 2013. It is a companion book to the Divergent trilogy a young-adult science fiction series whose third book Allegiant was published in print four weeks later simultaneously by the HarperCollins imprints Katherine Tegen Books in the U.S. and HarperCollins Children's Books in the U.K.