Creator John Waltrip United States 86 issues 26 series Most issues in Robotech II: The Sentinels - Book IV (1995) 14 issues Robotech II: The Sentinels - Book III (1993) 13 issues Robotech II: The Sentinels - Book II (1990) 10 issues Robotech II: The Sentinels - Book I (1988) 8 issues Robotech Genesis: The Legend of Zor (1992) 6 issues