(From the publisher):
In their struggle against the Earth telepaths the small group of Lessigians are gradually being killed off. Peter Keenan decides that desperate measures are now necessary if he and his galactic colleagues are to save themselves and the Federation plan.
First serialized over three issues of New Worlds August, September and October 1957. First published in book form circa 1961.
Original title: The Uninhibited
Genre: Fiction→ Science Fiction→ Adventure→ Space Opera