BLADE AT HOME Incredibly, Blade doesn't have to roam far from Planet Earth this time--there's trouble right here in Home Dimension--and Blade, a victim of amnesia and a haunted computer, is grounded. Trying to get to the root of Blade's amnesia, Lord Leighton sends him to San Francisco, where an expert will look into his gray matter. They also discover it is Blade, not the computer, that is haunted. Several strange apparitions, poltergeists, and disembodied spirits are hot on Blade's trail. No sooner does Blade realize these apparitions are the Ngaa--creatures trapped in another dimension who once ruled the Earth--and that their attempts to break through into this world explain all the bizarre phenomena, than the Ngaa snatch Blade's girlfriend, Zoe, into their own dimension with the last of their fading power. Can Blade get the computer to work again to save Zoe's life--and if so, will he be able to combat the brain of the Ngaa, the united consciousness of all the creatures who ever lived in this strangest yet of all dimensions?