Autori David Weber(3) John Ringo(2) Martin Caidin(1) L. Warren Douglas(1) Eric Kotani(1) Algis Budrys(1) Mike Resnick(1) Eric Flint(1) Michael Z. Williamson(1) Jerry Pournelle(1) Phillip C. Jennings(1) Robert A. Heinlein(1) Larry Niven(1) Robert Silverberg(1) Brett Davis(1)