Monday 14th August 2017
Bruce Timm, James Krieg, Bob Kane, Bill Finger, Paul Dini, Marv Wolfman, George Pérez, Gil Kane, Sheldon Moldoff, Gardner Fox, Robert Kanigher, Dick Giordano, Joe Gill, Pat Masulli, Len Wein, Bernie Wrightson and Dan Jurgens
Batman and Nightwing are forced to team with the Joker's sometimes-girlfriend Harley Quinn to stop a global threat brought about by Poison Ivy and Jason Woodrue, the Floronic Man.
Friday 22nd July 2016
As Batman hunts for the escaped Joker, the Clown Prince of Crime attacks the Gordon family to prove a diabolical point mirroring his own fall into madness.