The joke's on the Scarecrow when the Joker steals fear-gas from S.T.A.R. Labs. Soon the two career criminals begin competing to discover who is the more fearsome villain.
Jerry Ordway, David S. Goyer, Geoff Johns, Jeff Smith, Elliot S! Maggin, Otto Binder, Paul Kupperberg, Roy Thomas, Duncan Rouleau, Barry Kitson, Peter Krause, Don Newton & Curt Swan
Jerry Ordway, Dennis O'Neil, Elliot S! Maggin, E. Nelson Bridwell, C.C. Beck, Bob Oksner, Dave Cockrum, Kurt Schaffenberger, Dick Giordano & Pat Broderick
Dennis O'Neil, Len Wein, Cary Bates, Elliot S! Maggin, John Byrne, Paul Kupperberg, Marv Wolfman, Mike Mignola, Dave Cockrum, Marshall Rogers & Howard Chaykin
