"To give bread into the hands of one you have taken in battle, makes him your man—not as a slave to labor, but as one who draws sword at your bidding. When I took your bread I accepted you as cup-lord. Between such there is no betrayal, for how may a man betray his lord? I, Loketh, am now a sword in your hands, a man in your service. And to me this is doubly good, for as a useless one I have never had a lord, nor one to swear to. Also, with this Sea Maid and her followers to listen to thoughts, how could any man speak with a double tongue were he one who consorted with the Shadow and wore the Cloak of Evil?"

"He's right," Karara added. "His mind is open; he couldn't hide his thoughts from Taua and Tino-rau even if he wished."

"All right, I'll accept that." Ross glanced about the ledge. They had piled the containers at the far end. For Karara to move might be safe. He said so.

"Move where?" she asked flatly. "Those men from the castle are still hunting drift out there. I don't think anyone knows of this cave."

Ross nodded to Loketh. "He did, didn't he? I wouldn't want you trapped here. And I don't want to lose those supplies. What is in those containers may be what saves us all."

"We can sink those over by the wall, weight them down in a net. Then, if we have to move, they will be ready. Do not worry—that is my department." She smiled at him with a slightly mocking lift of lips.

Ross subsided, though he was irritated because she was right. The management of the dolphin team and sea matters were her department. And while he resented her reminder of that point he could not deny the justice of her retort.

In spite of his crippled leg, Loketh displayed an agility which surprised Ross. Freed from his ankle bonds, he beckoned the Terran back to the very niche where he had hidden to watch Karara. Up he swung into that and in a second had vanished from sight.

Ross followed, to discover it was not a niche after all but the opening of a crevice, leading upward as a vent. And it had been used before as a passage. There was no light, but the native guided Ross's hands to the hollow climbing holds cut into the stone. Then Loketh pushed past and went up the crude ladder into the dark.

It was difficult to judge either time or distance in this black tube. Ross counted the holds for some check. His agent training made one part of his mind sharply aware of such things; the need for memorizing a passage which led into the enemy's territory was apparent. What the purpose of this slit had originally been he did not know, but strongholds on Terra had had their hidden ways in and out for use in times of siege, and he was beginning to believe that these aliens had much in common with his own kind.