Mass Hysteria collects the last 20 issues of the Ghostbusters series written by Erik Burnham with art by Dan Schoening, plus an art gallery, backup stories, and a new introduction by "Ray Stantz" himself, Dan Aykroyd!

A collection of four action-packed standalone prequel stories to this summer's most anticipated movie!

The Ghostbusters are gone, spirited away by some dastardly demons from another dimension! But spectral shenanigans haven't ceased in the city that never sleeps, meaning a new group will need to step up and don the proton packs. Will the New Ghostbusters be able to rescue their predecessors, or will they share the same fate?

When a confrontation with the elder God Proteus goes awry, Peter, Ray, Winston, and Egon will meet... THE REAL GHOSTBUSTERS!

There's something strange in the neighborhood... and whether that neighborhood is in New York City or Venice, Italy, the Ghostbusters will be there!

After years of civil war, the Autobots fled Cyberton, leaving their home planet in the evil clutches of Megatron and his Decepticons.

The Turtles become unstuck in time and go spinning into the past! No time period is safe in this epoch-spanning epic!

All the Ghostbusters-the originals, the ladies of the 2016 film, and beyond-come together against a threat too powerful for any team to handle alone.

When a new invention goes haywire, the Turtles are sent to a whole new type of New York City. One with a whole lot more ghosts... and Ghostbusters!

BTTF creator/screenwriter Bob Gale returns with all new tales from the twisting and turning timeline that made Back to the Future a, well.... TIMELESS pop-culture phenomenon!

The team is still on the move as they head to Puerto Rico and Ireland as ghosts all over the world need to be busted, while Egon chases a mystery about a powerful Scandinavian spell book. 

When a confrontation with the vengeful elder god Proteus goes awry, Peter, Ray, Winston, and Egon will meet... The Real Ghostbusters! But even the combined might of eight 'Busters may not be enough to stop Proteus from getting his revenge.

In anticipation of the new Ghostbusters feature film coming to theaters Summer 2020, we look back at the Boys in Grey's first year on the job, showcasing never-before-seen adventures! 
 

ESTIMATED ARRIVAL: CANCELLED

The Martians of Mars Attacks invade five different IDW timelines and universes. Popeye, Zombies vs Robots, Kiss, The Real Ghostbusters, and The Transformers each must fight off the threat to their respective worlds.

With psychokinetic energy on the rise in New York City and across the country, and new enemies-human and otherwise-threatening their billable hours, Peter, Egon, Ray, and Winston have to prove once again why the Ghostbusters are the real professionals.

A Direct Market comic shop exclusive! A variant version of the trade paperback celebrating the 30th anniversary of Back to the Future, with a photo cover. Only one printing will be made of this book!

This oversized Deluxe Edition features extra art, creator annotations, and more! When a new invention goes haywire, the Turtles are sent to a whole new type of New York City. One with a whole lot more ghosts... and Ghostbusters!

The new Beast Wars universe continues to evolve, with new characters and surprising team ups, as Maximals and Predacons vie for supremacy! Following their first battles, both teams are licking their wounds, but they won't get to rest for long.

The Villains keep on coming! Karai, Hun, Bebop and Rocksteady, and the Shredder all get the spotlight with stories that delve into their pasts and current actions that will have major ramifications on everybody's future.

A chaotic presence promises unheard of catastrophe for New York City, and the Ghostbusters are at a loss for how to cope with it. Will the team have to make a deal with the devil to save the day? Find out in the conclusion of "Mass Hysteria!"

Worlds collide as your favorite Ghostbusters-from all three movies-meet for the first time! It's the biggest crossover since they crossed the streams! Before they began investigating the supernatural, most of the original Ghostbusters were teachers... and they've decided it's time they start sharing their knowledge again.

The first-ever event in IDW Publishing's history crosses over into the Star Trek universe! A routine visit to a colony world takes a horrifying turn when Admiral Kirk, Mr. Spock and Dr. McCoy find themselves surrounded by hordes of the undead!

The original Ghostbusters are back in Manhattan, picking up the pieces of their interrupted lives. Ray and Egon throw themselves into their research, while a decision Janine made when she was busting ghosts comes back to haunt her, and to top all of that a ghost ship roams the waters off Long Island. 

Spinning straight out of the hit Nickelodeon show, it's the first action-packed collection of the all-ages book perfect for fans both old and new! Four fantastic tales pit the Turtles against villains like Snakeweed, the Shredder, and a horde of zombies!

Otto Octavius has taken Peter Parker's body, his costume - his life! - to become a Superior Spider-Man. But there's one thing that comes with the suit that Otto didn't count on: the team-ups!

It's the showdown you've been waiting for, just not the one you expected! Will a Maximal-Predacon alliance be enough to defeat a new enemy that threatens both teams? The Beast Wars rage on! After the Maximals' assault on the Predacon base, both sides are looking for a win.

The Ghostbusters arrive back in New York, expecting a backlog of cases to clear through. Instead, things are strangely quiet on the supernatural front, and it's all thanks to the city's newest paranormal investigation and elimination service! But the science behind their methods is making Egon nervous. Can the Ghostbusters talk their competition off a potentially dangerous road?

Krang, Baxter Stockman, Old Hob, and Alopex all get their turn. Krang's history is revealed, Baxter's secret project may be more dangerous than he realized, Old Hob is ready to branch out on his own, and Alopex discovers a devastating truth about her past.

A Ghostbusters 30th anniversary celebration that will shake the boys and girls in grey to their core! Gozer the Gozerian, the Destructor, was once drawn to Manhattan, but could not complete his work. That's the good news. The bad news is that he isn't the only god who has taken notice of Earth.

The New Warriors are pulled into INHUMANITY as their own resident Inhuman, Haechi, is targeted by two different tribes of Inhumans - and faces a difficult choice! Meanwhile, Jake Waffles and Mister Whiskers are back, but are they friends or foes? What does Jake Waffles possess that Speedball wants so badly?

The Ghostbusters are gone, spirited away by some dastardly demons from another dimension! But spectral shenanigans haven't ceased in the city that never sleeps, meaning a new group will need to step up and don the proton packs. Will the New Ghostbusters be able to rescue their predecessors, or will they share the same fate?

When an upstart paranormal investigation and elimination service calling themselves The Ghost Smashers sets up shop in NYC, the Ghostbusters suddenly find themselves out of work and out of favor. But The Ghost Smashers are messing with some shaky science, and it's only a matter of time until their actions threaten the entire world.