Everyone knows The Joker doesn’t have the most promising history with psychotherapists. In fact, no one’s even been able to diagnose him. But that doesn’t matter to the confident, world-beating Dr. Ben Arnell; he’s going to be the one to unravel this unknowable mind. There’s no way The Joker could ever get through the therapeutic walls Ben has built around himself. Right? There’s no way The Joker’s been entering his house at night…right? There’s no way The Joker has stood over his son’s bed, and put that book in his hands, the one with the, the, the…

Ben Arnell promised his wife and child one thing: even though he spends his days attempting to reach the bottom of The Joker’s insanity, he would never bring that madness home. No matter how dark the work gets, he would never allow The Joker’s craziness to tear their family apart. And in that, he failed. The Eisner-winning creative team of Gideon Falls kick their blackhearted chronicle of The Joker’s destructive influence into high gear with an issue that turns the entire story on its head, with disastrous consequences for Dr. Arnell!

Everything Dr. Ben Arnell knew is wrong. Who can he turn to? The Joker waits with open arms…and all he needs from Ben is open cell doors! The unbelievable psychological thriller from the creators of Gideon Falls hits a fever pitch and crashes to its decisive finale…or does it?

The Eisner-nominated creative team of writer Jeff Lemire and artist Andrea Sorrentino (Green Arrow, Gideon Falls) reunite for a psychological horror story that delves into the bottomless insanity of The Joker. Everyone knows The Joker doesn't have the most promising history with psychotherapists. In fact, no one's even been able to diagnose him. But that doesn't matter to Dr. Ben Arnell; he's determined to be the one to unravel this unknowable mind. And there's no way The Joker could ever get through the therapeutic walls Ben has built around himself. Right? There's no way The Joker's been entering his house at night...right? There's no way The Joker has stood over his son's bed and put that book in his hands, the one with the, the, the... The Eisner Award-nominated creative team of writer Jeff Lemire and artist Andrea Sorrentino (Green Arrow, Gideon Falls) reunite for a psychological horror story that delves into the bottomless insanity of The Joker. Collects Joker: Killer Smile #1-3.