Retief stepped forward. "It's my understanding, Mr. Ambassador, that we hold the prior claim to the Sirenian System. Did I understand your Excellency to say that we're ready to concede half of it to the Yill without a struggle?"

Ambassador Spradley looked up at Retief, blinking. The younger man loomed over him. Beside him, Magnan cleared his throat in the silence.

"Vice-Consul Retief merely means——"

"I can interpret Mr. Retief's remark," the ambassador snapped. He assumed a fatherly expression.

"Young man, you're new to the Service. You haven't yet learned the team play, the give-and-take of diplomacy. I shall expect you to observe closely the work of the experienced negotiators of the mission. You must learn the importance of subtlety."

"Mr. Ambassador," Magnan said, "I think the reception committee is arriving." He pointed. Half a dozen tall, short-necked Yill were entering through a side door. The leading Yill hesitated as another stepped in his path. He raised a fist, and the other moved aside, touching the top of his head perfunctorily with both hands. The group started across the room toward the Terrestrials. Retief watched as a slender alien came forward and spoke passable Terran in a reedy voice.

"I am P'Toi. Come this way...." He turned, and the group moved toward the door, the ambassador leading. As he reached for the door, the interpreter darted ahead and shouldered him aside. The other Yill stopped, waiting.

The ambassador almost glared, then remembered the image. He smiled and beckoned the Yill ahead. They milled uncertainly, muttering in the native tongue, then passed through the door.

The Terran party followed.