Richard Herman Related books Call to Duty Harpercollins • 1999 Dark wing Pocket Books • 1996 Edge of Honor Harpercollins • 2000 Firebreak Harpercollins • 1992 Force Of Eagles Harpercollins • 1991 Iron Gate Pocket Books • 1997 Warbirds by Herman, Richard Harpercollins • 1990