One mind's eye : a novel

"The human settlers of the Concord worlds are slowly rebuilding the ecosystems and civilizations ravaged by the alien Devastators, who disappeared as abruptly and mysteriously as they had attacked. But now politics sabotage the recovery process as a prosperous world threatens secession, raising the specter of a pernicious war of humans against humans-- and carrying with it rumors of a secret alliance with an enemy even more potent than the dreade...