Jason dinAlit, an inhabitant of the planet Porgostrosaand, is a fast talking, conniving, tough as nails, gun toting gambler whose ethics wax and wane with each planet he travels to. He also has amazing psionic abilities which means he is gifted with a variety of psychic abilities including telekinesis, telepathy, pyrokinesis and a host of other interesting capabilities. He is not above using these to tip the odds in his favor while gambling. A chance meeting with Kerk Pyrrus who is the Ambassador of planet Pyrrus ends up with dinAlit traveling back with the Ambassador to Pyrrus...

Once in a generation, a man is born with a heightened sense of empathy. Brion Brandd used this gift to win the Twenties, an annual physical and mental competition among the best and smartest people on Anvhar. But scarcely able to enjoy his victory, Brandd is swept off to the hellish planet Dis where he must use his heightened sense of empathy to help avert a global nuclear holocaust by negotiating with the blockading fleet, traversing the Disan underworld, and cracking the mystery of the savagely ruthless magter. Summary by Great Plains.