Cliffhanger | 2006-7 Series |  Estimated Average Grade:  NM (9.4) 
 
52 Week 13 signed by Todd Nauck at Wizard World LA #8 (with COA)
52 Week 48 signed by Darick Robertson at Wondercon '09 (with COA)
Countdown 31-34 signed by Talent Caldwell
 
Key Facts
52, week 48:
Renee Montoya becomes The Question
Origin of the Birds of Prey
 
Countdown 31
A two-page story that recognizes three separate Joker origins
Joker as a failed comedian (Alan Moore, Killing Joke)
Jack Napier (Batman 1989 movie/Elseworlds)
The Red Hood (Detective Comics #168)