Real Soldiers of Fortune .

Davis had success with his 1897 novel Soldiers of Fortune, which he turned into a play written by Augustus Thomas. His novel was filmed twice, in 1914 and in 1919 by Allan Dwan. The 1914 version starring Dustin Farnum was shot on the Cuban locations that Davis used in his novel, and Davis was present during the filming. During the Spanish-American War, Davis was on a United States Navy warship when he witnessed the shelling of Matanzas, Cuba, a part of the Battle of Santiago de Cuba. His story made headlines, but as a result, the Navy prohibited reporters from being aboard any American naval vessel for the rest of the war.