Batman [Batman Una muerte en la Familia] #2

Jason meets his real mother, Sheila Haywood, but she turns out to be working for the Joker and allows her son to fall into his deadly hands inside of a warehouse. Joker beats Robin with a crowbar and leaves him for dead as a badly beaten Robin attempts to save his mom and himself from the dynamite left behind by the Joker as he leaves them both to a horrible fate. Batman watches in horror as the warehouse containing Jason and Sheila blows up, too late to stop the Joker.