Fury of Firestorm #20 (1984) (High Grade)

Firestorm and Firehawk fly playfully together over New York City. Killer Frost escapes from the Concord Federal Penitentiary. Ronnie finds himself in a romantic dilemma with two girlfriends, Lorraine Reilly and Doreen Day. Professor Stein is surprised by an offer to be rehired at Concordance Research. Professor Stein, walking home after a late night at the lab, is confronted by Killer Frost!