Trouble with Treaties • novelette by Katherine MacLean and Tom Condit A Touch of Grapefruit • short story by Richard Matheson Company Store • short story by Robert Silverberg Adrift on the Policy Level • short story by Chan Davis [as by Chandler Davis] Sparkie's Fall • short story by Gavin Hyde Star Descending • short story by Algis Budrys Diplomatic Coop • short story by Daniel F. Galouye The Scene Shifter • short story by Arthur Sellings Hair-Raising Adventure • short story by Rosel George Brown