Laurence M. Janifer FollowSubscribeBooks by Laurence M. JaniferBrain TwisterRandall Garrett, Laurence M. Janifer(1962)SupermindRandall Garrett, Laurence M. Janifer(1963)Slave PlanetLaurence M. Janifer(1963)Pagan PassionsRandall Garrett, Laurence M. JaniferImpossiblesRandall Garrett, Laurence M. Janifer(1963)