Muhlenhoff stalked into his private office, the nerve-center of the whole bulkheaded works. In Muhlenhoff's private office, you would never know you were 1800 meters below the surface of the sea. It looked like any oilman's brass-hat office anywhere, complete to the beautiful blonde outside the door (but whitefaced and trembling), the potted palm (though the ends of its fronds vibrated gently), and the typical section chief bursting in in the typical flap. "Sir," he whined, frenzied, "Section Six has pinholed! The corrosion—" "Handle it!" barked Muhlenhoff, and slammed the door. Section Six be damned! What did it matter if a few of the old bulkheads pinholed and filled? The central chambers were safe, until they could lick whatever it was that was corroding. The point was, you had to stay with it and get out the oil; because if you didn't prove your lease, PetroMex would. Mexican oil wanted those reserves mighty badly. Muhlenhoff knew how to handle an emergency. Back away from it. Get a fresh slant. Above all, don't panic. He slapped a button that guaranteed no interruption and irritably, seeking distraction, picked up his latest copy of the New New Review—for he was, among other things, an intellectual as time allowed. Under the magazine was the latest of several confidential communications from the home office. Muhlenhoff growled and tossed the magazine aside. He reread what Priestley had had to say: "I know you understand the importance of beating our Spic friends to the Atlantic deep reserves, so I won't give you a hard time about it. I'll just pass it on the way Lundstrom gave it to me: 'Tell Muhlenhoff he'll come back on the Board or on a board, and no alibis or excuses.' Get it? Well—" Hell. Muhlenhoff threw the sheet down and tried to think about the damned corrosion-leakage situation. But he didn't try for long. There was, he realized, no point at all in him thinking about the problem. For one thing, he no longer had the equipment. Muhlenhoff realized, wonderingly, that he hadn't opened a table of integrals for ten years; he doubted that he could find his way around the pages well enough to run down a tricky form. He had come up pretty fast through the huge technical staff of Atlantic. First he had been a geologist in the procurement section, one of those boots-and-leather-jacket guys who spent his days in rough,