When an upstart paranormal investigation and elimination service calling itself 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 before their incompetence threatens the entire world! Plus, what would happen if the Ghostbusters were really gone-like, in another dimension gone? A new group made up of some close friends and former foes will have to step up and don the proton packs. Collects issues #13-16 of the Ghostbusters series and issues #1-8 of the New Ghostbusters series.