IDW Publishing has announced it will launch a Teenage Mutant Ninja Turtles/Ghostbusters crossover miniseries in October.
 
The four-issue series will be written by Tom Waltz and Erik Burnham, two IDW veterans who both have credits on both properties.  Art and main covers will be provided by Dan Schoening (Ghostbusters).  A variant cover for Issue #1 will be provided by Tristan 'T-Rex' Jones (Ghostbusters).
 
A faulty invention transports the Turtles to a very different New York City, one with a serious ghost problem.  Their reluctant hosts, the Ghostbusters, soon find out the Turtles didn’t come alone...