Robert L. O'Connell has written at least 7 books. Their most popular book is The Ghosts of Cannae: Hannibal & the Darkest Hour of the Roman Republic with 17 saves with an average rating of 3.8⭐.
They are best known for writing in the genres War, History, and Nonfiction.
2010 • 17 Readers • 310 pages • 3.8
2002 • 2 Readers • 390 pages • 5
1989 • 1 Reader • 367 pages
2014 • 1 Reader • 404 pages
2014 • 1 Reader