Nelson DeMille is the #1 New York Times bestselling author of twenty-one novels, including his most recent #1 New York Times bestseller, The Cuban Affair. Two of his novels, Mayday and Word of Honour, were made into TV movies, and The General's Daughter was made into a major motion picture starring John Travolta and Madeleine Stowe. He has written short stories, book reviews, and articles for magazines and newspapers.

Nelson DeMille is a combat-decorated US Army veteran, a member of Mensa, Poets & Writers, and the Authors Guild, and a member and past president of the Mystery Writers of America. He is also a member of the International Thriller Writers, who honored him as 2015 Thriller Master of the Year. He lives on Long Island with his family.

Alex DeMille is a writer, director, and film editor. He grew up on Long Island and received a BA from Yale University and an MFA in film directing from UCLA. His films and screenplays have won many awards and fellowships, including his film The Absence which was awarded Best Film at Comic-Con in 2012. He has edited numerous commercials, shorts, and independent feature films, among them My Nephew Emmett, which was nominated for an Academy Award for Best Live Action Short in 2018. He lives in Brooklyn with his wife and daughter.