After barely surviving their encounter with the sleeping Leviathan twenty-five light years from Earth, Captain Brooks and his crew search for an individual whose mere presence may protect them from the reality-warping abilities of the beings.  While officially called Cerebral Readers, they are known in the wilds of space by a different name - Seers. Directed towards a distant colony, long cut off from Earth, they have nothing as much as a name to begin their search with . . . Other-Terrestrial is a hard sci-fi story with cosmic horror elements.