Clive Cussler - Devil's Gate

“I just don’t understand,” she said. “How did I end up surfacing so much quicker than he did?”

Dr. Smith studied her for a moment as if thinking about the question. “You said he gave you a push?”

She nodded. “After the Grouper flooded he opened the hatch, pulled me through, and gave me a shove upward. I extended my legs and pushed off his hands like a springboard, but I figured he was right behind me.”

She took a breath, trying to fight back the emotion. “The sub was dropping at that point. Maybe he got pulled down with it. Maybe he had to fight to get free of the suction before he could start moving upward.”

“I’m sure that played a part,” Smith said. “On top of that, he’s denser, heavier in muscle and bone. And don’t take this the wrong way, but men on average have a lower body fat percentage than women. Add to that the fact that you were both wearing about the same amount of neoprene, and your buoyancy level would have been much higher than his. Even if he hadn’t pushed you, you would have ascended faster and reached the surface before him.”

She looked back at her husband, thinking of all the dives they’d been on, all the training.

“Besides,” Dr. Smith added, “Paul always said you were the strongest swimmer he knew. All the more reason to marry you and make you a true Trout.”

She smiled, remembering Paul making that joke a hundred times during the reception. She could barely stand to hear him say it by the end, and now she just wished he’d wake up so he could tell it again.

“He should have just gone first,” she said, the words creaking from her throat like a rusty hinge.

Dr. Smith shook his head. “No man in his right mind would go first and leave his wife behind,” he said. “Not a man like Paul anyway.”

“And what if he leaves me now?” she said, as scared as she’d ever been in her life. “I don’t know how to do this alone.”

“I believe in my heart you won’t have to,” Smith said. “But you need to get your mind off of this and start thinking about something else. For your own good.”

“And just what would you have me think about?” she said, a little sharper than she wanted to.

Dr. Smith scratched behind his ear and stood. He took Paul’s hand from hers and placed it gently back on his chest, then he took her by the hand and walked her to the next room: the ship’s laboratory.

“There was another survivor from the wreck whom you’ve forgotten about,” he said with a twinkle in his eye. “Her name’s Rapunzel .”

Gamay had forgotten all about the little robot. And even though Rapunzel was an inanimate object, she couldn’t help but feel glad that the robot had survived and been recovered. After all, Rapunzel had saved their lives.

“They picked her up,” Gamay said.

“Uh-huh,” Smith said. “And she brought with her three samples.”

Gamay narrowed her gaze at the doctor. “Three?”

“A tissue sample you drilled from one of the crewmen,” Smith said, switching on a recessed fluorescent light that flickered to life and illuminated a workbench.

“I remember that,” she said. “Can’t recall taking any other samples.”

“Can’t you?” With a product demonstrator’s wave of the hand, he directed her attention to another bench. A length of steel cable lay on a flat surface.

“Still in Rapunzel ’s grasp when she hit the surface,” Smith said.

The cable that had held them down, she thought. She remembered cutting through it with Rapunzel ’s acetylene torch, and then putting Rapunzel into a climb. She’d never directed Rapunzel to drop the cable.

“And what’s the third?” she asked.

“A piece of plastic wedged into part of Rapunzel ’s frame. A broken triangular-shaped piece, probably became embedded when she was in the freighter getting knocked about.”

Dr. Smith walked over to the cable. Gamay followed. He pointed out several blackened marks.

“What do you suppose those are?”

She leaned closer. Touching the black spots, she could feel a different texture when compared to the rest of the cable, almost as if the metal had been lying on something hot enough to begin melting it.

“They remind me of spot welds,” she said.

“I thought so as well,” he said. “But I’ve never heard of someone spot-welding a cable before, and it certainly wasn’t attached to anything.”

“Maybe the cutting torch,” she suggested.

“I checked the video,” he said. “ Rapunzel cut the cord in one quick move. She held the cable in place with her claw and burned through it with her torch. This section, two feet to the left, was never touched.”

Gamay looked up, intrigued, at least, a bit. “Maybe after Paul is feeling better we can—”

“Gamay,” Dr. Smith said. “We need you to do this.”

“I’m not exactly up for it,” she said.

“Director Pitt talked with the captain this morning,” Smith said. “He wants you looking at this. He knows it’s tough sledding for you right now, but someone’s gone to great lengths to keep us from finding out what happened on that ship, and he wants to know why. These are the only leads we have.”

“He ordered you to make me look at this?” she said, surprised.

Dr. Smith nodded. “You know Dirk. When there’s a job to be done…”

For the first time she could remember, she was actually angry with Dirk Pitt. But, deep inside, she knew he was right. The only hope of finding the people who’d harmed Paul began with figuring out who might want that ship on the bottom and why.

“Fine,” she said, attempting to put her feelings aside. “Where do we start?”

He led her over to the microscopes. “Take a look at the plastic samples.”

She set herself over the first microscope and peered into the eyepiece, blinking until everything became clear.

“Those are shavings from the plastic,” Dr. Smith said.

“Why are they different colors?” she asked.

“Two different types of plastic. We think it came from some type of storage case. The darker plastic is much harder and denser, the lighter-colored piece is also a lighter grade of material.”

She studied them both. Oddly, the darker plastic seemed to be deformed. The color was swirled in places; there were distortions in the material itself.

“It looks like the darker plastic melted,” she said. “But the lighter plastic doesn’t seem to have been affected.”

“My thoughts exactly,” he said.

“That seems backward,” she said, looking up. “Lighter plastic should have a lower melting point, and even at the same temperature would have less ability to absorb heat without deforming because there is less material to act as a heat sink.”

“You are very good at this, Mrs. Trout,” he said. “Sure you don’t want to work in the lab?”

“After what just happened,” she said, “I might never leave it.”

He smiled, crinkles forming around his eyes.

“You’re saving the tissue sample for last,” she noted.

“Because it’s the most interesting,” he said.

She slid over. “May I?”

“By all means.”

She squinted into the microscope, increased the magnification once, and then once again. She found herself looking at cellular structures, but something was wrong.

“What happened here?”

“You tell me, my marine biology expert,” Dr. Smith said.

She moved the focal point, scanning along the sample. “The cells on the right-hand side are skin cells,” she said. “For the most part, they look normal. But the cells on the left—”

“You took a two-inch core out of the man’s thigh. The cells on the right are surface cells. Those on the left are the deeper muscle cells.”