Robert D. Kaplan has written at least 40 books. Their most popular book is Balkan Ghosts: A Journey Through History with 19 saves with an average rating of 3.5⭐.
They are best known for writing in the genres War, History, and political science.
Robert David Kaplan is an American author of many books on politics primarily foreign affairs and travel, whose work over three decades has appeared in many leading newspapers and publications. - Wikipedia