Demon Knights # 23 (DC Comics 2013)
The Knights are running out of options as they try to protect the Holy Grail.
Plus, the fate of the Black Diamond is revealed.
Demon Knights # 23 is written by Robert Venditti with art by Chad Hardin and Wayne Faucher and a cover by Howard Porter.
Demon Knights # 23 is a 32 page comic book in full color and rated T.