When engineer Leo Graff discovers helpless children called quaddies exploited for corporate gain on Cay Habitat, he must teach them the meaning of freedom, in the Nebula-winning novel Falling Free, and in Diplomatic Immunity, Imperial Auditor Lord Miles Vorkosigan and his wife are called in to untangle a series of diplomatic snafus, treachery, and conflicting loyalties before it is too late. Reprint.