A possible future of warfare explored through "Ghost Fleet: A Novel of the Next World War"

Ghost Fleet: A Novel of the Next World War
Ghost Fleet: A Novel of the Next World War
Courtesy of the author

Military consultant and strategist P. W. Singer joins us to talk about "Ghost Fleet: A Novel of the Next World War."

Singer and co-author August Cole's debut novel is about the future of war, but it features real-life air craft, warships and technology as well as real naval captains and hackers. MPR News' Kerri Miller and Peter W. Singer discuss the book, the research behind it and the evolving world of warfare.