Are the Caped Crusader and the Boy Wonder asleep on the job? No, they are under the spell of that sinister somnambulist, the Sandman. (No, not THAT one!) Is it bedtime for all of Gotham City? Will the Dynamic Duo wake up in time to put out his lights? Don't miss this issue's story illustrated by 2013 Eisner Award-winner Colleen Coover!