The planet Petreac has just signed a treaty with Terra. On hand to celebrate are a many notables from the planet's elite Nenni caste, as well as Jame Retief, his superior Magnan, and other members of the Terran Diplomatic Corps. When revolution threatens, it's up to Retief to save his assignment from ruin. He will risk life and limb (quite literally) to save the day. A classic entry in Laumer's most famous series!