Michael O. Varhola
Varhola telah menulis atau ikut menulis buku non-fiksi "Everyday Life During the Civil War" (1999), "Fire and Ice: The Korean War, 1950-1953" (2000), "
D-Day: The Invasion of Normandy, June 6, 1944" (2001), "Shipwrecks and Lost Treasure of the Great Lakes" (2007), "Ghosthunting Virginia" (2008), "Ghosthunting Maryland" (2009), "Life in Civil War America" (2011), "Texas Confidential: Sex, Scandal, Murder, and Mayhem in the Lone Star State" (2011). Ia juga menulis buku fiksi "Swords of Kos: Necropolis" (2012).