John Dalmas wrote many books based on military and governmental themes throughout his career. He grew up in Minnesota and Michigan and resided in Spokane, Washington. He was a parachute infantryman in WWII and was discharged in 1946 without ever being put seriously in harm's way. He worked as a longshoreman, merchant seaman, logger, construction worker, and smokejumper. He attended Michigan State University, majoring in forestry, but also took creative writing.