His third book, "For Love of Country: What Our Veterans Can Teach Us About Citizenship, Heroism, and Sacrifice", co-written with Rajiv Chandrasekaran, was published in 2014. "The New York Times Book Review" calling it "well-written" and "formidable." It was later added to the "Times"' 2014 Winter Reading List. In writing a review for "The Wall Street Journal" U.S. Army major general Robert H. Scales stated "after reading this moving book I’ll not likely pass a Starbucks again without stopping for a patriotic cup." "The Washington Post" published a similarly positive review.