Get ready for a mind-blowing collision of chaos and camp, hitting stores on October 1st! Brace yourselves as THE MISTRESS OF THE DARK MEETS DADDY'S LITTLE MONSTER!

What happens when the Clown Princess of Crime, Harley Quinn, gets bored? Shenanigans, hijinks, grievous bodily harm… the possibilities are ENDLESS! Now, unleash a certain macabre-minded TV host, Elvira, who attracts trouble like crypts attract vampires, and the stage is set for the greatest team-up since Frankenstein met his Bride! This isn't just a crossover; it's a cosmic event!

With her beloved show on the chopping block following a corporate takeover, Elvira desperately needs a plan to get things back in the black – and her new bestie, Harley Quinn, has an idea that's just crazy enough to WORK! Together, they're going to throw the greatest, most ghoulish Halloween party Brooklyn has ever seen – whether the borough likes it or not! Prepare for a wild ride filled with unexpected twists and hilarious mayhem!

This epic crossover event from Dynamite and DC Comics is masterfully written by the world-famous tag-team of all things Harley Quinn, AMANDA CONNER and JIMMY PALMIOTTI. Their legendary synergy promises a story packed with the irreverent humor and heart you've come to love. But wait, there's more! This event also showcases Amanda's fan-favorite artistic chops, with each issue featuring two (count 'em, TWO!) jaw-dropping Conner covers. And that's not all – she's also joining interior artist (and Elvira favorite) JUAN SAMU to provide selected story pages for the series, guaranteeing a visual feast!

But the thrills don't stop there! This premier issue boasts an incredible array of darkly captivating covers from comic legends like JOSEPH MICHAEL LINSNER, CHAD HARDIN, BEN CALDWELL, and the best-selling Mark Spears Monsters creator, MARK SPEARS! Each cover is a collectible work of art, giving you even more reason to snag every single variant. Don't miss out on this unforgettable adventure!