Announced over the weekend, worlds will collide this Halloween season in Locke & Key: Hell & Gone, a Sandman universe crossover event headed our way from IDW and DC Comics!

The crossover comes courtesy of Locke & Key creators Joe Hill and Gabriel Rodriguez.

Rodriguez tweeted, “The thing we like the most about the meeting of the #SandmanUniverse with the #LOCKEandKey mythology is that @joe_hill and I got to that because of a meaningful story idea, and not the other way round. We’re hoping to deliver something proper.”

Hill posted on Instagram, “We’ve been talking about this for a couple years now and I’m so glad it’s actually happening. Big thanks to @neilhimself for inviting us to play in his house of dreams. Look for it in October. @gr_comics, @chris_ryall, @jayfotosstudios and I are gonna work hard as we can to make it something special.”

More as we learn it. Check out official cover art below.