An agent from Allspace arrives to save Earth from the Total Takeover.

Somewhere in spacetime… an evil entity disguised as a comet circles the galaxies in search of memories, in search of souls, in search of Takeover. In a shadow timeline, Kristaya Turner, dreams of alternate realities and seeks the help of Doctor Dream. Aided by corrupt world leaders, the Comet Consciousness already controls most of Earth, whose willing participants don’t suspect that their memories are being stolen through video games, and re-packaged for sale to galactic dealers by the Neural Nebula Network.
An Allspace agent arrives during the darkest days, and must awaken Kristaya out of her shadow dream. The What a Wonderful Worm snakes its way through the timelines and crashes the world’s computer systems. Reality becomes a game show, and video games take center stage in the Crossroads of Crossover. Kristaya must intervene before Memcorr uploads humanity’s memories into the Comet Consciousness, and plunge Earth into the shadows forever …