"Cut in." Prochaska's voice was a loud boom in the silence. A strident voice from the communicator was trying to tell them they were right on the button. Crag moved a second switch. The resultant acceleration drove him against the back of his seat, violently expelling the air from his lungs. He fought against the increasing gravities, conscious of pressure and noise in his ears; pressure and noise mixed with fragments of voice. His lips pulled tight against his teeth. The thudding was his heart. He tightened his stomach muscles, trying to ease the weight on his chest. A mighty hand was gripped around his lungs, squeezing out the air. But it wasn't as bad as the first time. They were piercing the thermosphere where the outside temperature gradient would zoom upward toward the 2,000 degree mark. Prochaska spoke matter-of-factly into his lip mike, "Fifty miles." Crag marveled at his control ... his calm. No, he didn't have to worry about the Chief. The little runt had it. Crag tried to grin. The effort was a pain. The Aztec gave a lurch, altering the direction of forces on their bodies again as a servo control kicked the ship into the long shallow spiral of escape. It moved upward and more easterly, its nose slanted toward the stars, seeking its new course. Crag became momentarily dizzy. His vision blurred ... the instrument panel became a kaleidoscope of dancing, merging patterns. Then it was past, all except the three g force nailing him to the seat. He spoke into the communicator. "How we doing?" "Fine, Commander, just fine," Gotch rasped. "The toughest part's over." Over like hell, Crag thought. A one-way rocket to the moon and he tells me the toughest part's over. Lord, I should work in a drugstore! "Seventy-five miles and two hundred miles east," the Chief intoned. Crag made a visual instrument check. Everything looked okay. No red lights. Just greens. Wonderful greens that meant everything was hunky-dory. He liked green. He wanted to see how Larkwell and Nagel were making out but couldn't turn his head. It's rougher on them, he thought. They can't see the instruments, can't hear the small voice from Alpine. They just have to sit and take it. Sit and feel the unearthly pressures and weights and hope everything's okay. "Ninety-six miles ... speed 3.1 miles per second," Prochaska chanted a short while later. It's as easy as that, Crag thought. Years and years of planning and training; then you just step in and go. Not that they were there yet. He remembered the rockets that had burned ... exploded ... the drifting hulks that still orbited around the earth. No, it wasn't over yet. Not by a long shot.