Time Mercenaries 1 Remember the Alamo! by Robert Cornett Remember the Alamo! by Robert Cornett (Charter, July 1986).
Time Mercenaries 2 Remember Gettysburg! by Robert Cornett Remember Gettysburg! by Robert Cornett (Charter, October 1988).
Time Mercenaries 3 Remember the Little Bighorn! by Robert Cornett Remember the Little Bighorn! by Robert Cornett (Charter, March 1990).