Gary Karkofsky has always wanted to be a supervillain. Ever since his infamous brother was killed an antihero, he's secretly yearned to gain powers and take over the world. Gary gets his chance when the magical cloak of recently deceased superhero, the Nightwalker, is delivered right to his doorstep. But is he evil enough to be a supervillain? What will his wife think?

Gary Karkofsky is an ordinary guy with an ordinary life living in an extraordinary world. Supervillains, heroes, and monsters are a common part of the world he inhabits. Yet, after the death of his hometown's resident superhero, he gains the amazing gift of the late champion's magical cloak. Deciding he prefers to be rich rather than good, Gary embarks on a career as Merciless: The Supervillain Without Mercy. But is he evil enough to be a villain in America's most crime-ridden city?

Get ready for the action-packed follow up to The Rules of Supervillainy. This time with zombies, zombified heroes and villains, cults, magic, super-science, a dragon, a giant Nazi robot, a Greek demigod, and so much more! Gary and Cloak have returned from the supervillain prison on the moon only to discover the city he plans to conquer and rule with an iron fist has been overrun with the living dead.

Merciless, the Supervillain without Mercy (TM), is back with even bigger problems! How far will he go to fix his wife's current state of being a soulless vampire? Can he ignore his growing feelings for Cindy, despite their difference over the new Star Wars movie? Can he survive the wrath of the president of the United States (whom he accidentally stole billions from)?

Gary Karkofsky a.k.a Merciless: The Supervillain Without Mercy (TM) returns in the fourth volume of the popular Supervillainy Saga. Having discovered the world's greatest superhero slain by his doppelganger from another reality, Merciful: The Supervillain with Mercy (TM), and the arrogant President Omega, Gary dedicates himself to overthrowing both. Unfortunately, this is harder than it looks since Merciful has all of Gary's genre savviness while President Omega has the entire brainwashed United States military.

Gary Karkofsky, aka Merciless the supervillain without mercy, is presently the most disliked supervillain in the world. Superheroes don't want to just throw him in jail, they want to deliver an epic beat down for ending their golden age by killing Merciful, the superhero with mercy.

Gary Karkofsky, A.K.A Merciless, the supervillainy without mercy, has decided to retire from Supervillainy. He's lost too many friends and killed too many people (though they all had it coming). Unfortunately, this proves to be easier said than done when the department of supernatural services (DOSS) shows up to arrest him for all of his crimes. Quickly landing himself in more trouble, he decides to get out of town and help a struggling underground kingdom in the center of the Earth. What he finds is an army of Nazis, gods, lost temples, and dinosaurs.

Gary Karkofsky, a.k.a. Merciless: The Supervillain Without MercyTM, has decided to give up supervillainy and embrace the path of righteousness. Unfortunately, he's terrible at it, and no one wants him to be their superheroic protector. That all changes when a talking raven arrives with the perfect quest to make his mark: Rescue the president's daughter from Dracula.

Cindy Wakowski a.k.a. Red Riding Hood is the second-most feared villain in Falconcrest City. Unfortunately, she soon discovers that is only because she's considered Merciless: The Supervillainy without Mercy™'s favorite henchwoman. Determined to prove herself every bit her boyfriend's equal, if not superior, Cindy assembles a team of other villains to go after the largest treasure trove in the world: the hoard of the Dragon King.

Gary Karkofsky, a.k.a. Merciless: The Supervillain Without MercyTM, is enjoying the bliss of a newly rebooted Earth. Ultragod is President of the United States, most supervillains are either harmless or imprisoned, and superpowers are being used to benefit all mankind. Of course it couldn't last. Suffering a near fatal heart attack and under attack by extra-dimensional evils, Gary struggles to find an object that might repair the universe he's unwittingly damaged the fabric of.