Barsoom's Warriors Prepare For Invasion.

     Synthetic men, looking surprisingly like very tall Aztecs and ancient Earth Egyptians

                                                     Green men looking oddly like orcs

                                                            The forces massing

                  John Carter with his picked sword and radium pistol men (and women). A giant Barsoomian's legs are in the background.

               Barsoomians with radium rifles and heavy radium gun looking surprisingly like Earth's woodland Indians.

                                                              Cult of the White Dots

                                                             Radium cannons