The rear of the head would be the best shot, then. The head was wide, and it was bone, but it was also filled with cavities. Rather than being primarily for armoring the brain, it was based upon the mechanics of the huge jaws. If he put the shot right at the rear of the skull, it should penetrate to the brain and "pith" the fish. Given the disparity in size between the bullets and the target, it was the best chance he'd have.
The entire train of thought flashed through his mind in a moment, and he took a breath and timed the roll of the ship as the fish started to surface for another tremendous bite.
* * *
Fain suddenly realized that although Erkum sounded incoherent, his actions made perfect sense. The private was not an intellectual, by any means, but he was—in that wonderfully ambiguous human term—"good with his hands." Fain had been in far too many fights for his few years, and he'd long since discovered that Erkum was a good person to have by your side, be it with hands, pipes, or guns. He might not be able to hit the broad side of a temple at any sort of range, but he instinctively acted in ways that kept him alive when it all fell into the pot. He left the thinking to Fain, but when it came to up close and personal mayhem, Erkum was as good as it got.
And he was about to lay down some mayhem. Fain had grabbed one of the feet of the furiously cursing private, preventing him from falling into the water, but Erkum could have cared less. He'd finally gotten a magazine of solid shot lined up, and he was waiting for his turn at the big fish. Fain suspected that the private had known he would be grabbed, trusted his boss to do the right thing, just as Fain trusted him, and now Erkum waited for the thing to surface.
Fain risked a look around and saw that Pol was not the only one planning a probably hopeless defense. A few of the remaining riflemen, those who'd had the presence of mind to grab a line or rail, instead of slipping down the rapidly tilting deck, were already pointing their rifles at the water. But several others were simply holding on for dear life. Couldn't have that.
"Company! Prepare to volley fire!" he called, trying to fumble out his own pistol with the fourth hand that wasn't occupied holding onto ropes or Erkum.
They were only going to get one shot.
CHAPTER THREE
"Move it! We're only going to get one shot!"
Kosutic turned from the harpoon gun crew to watch the Marines fanning out along the starboard rail. The ships hadn't come about, and the shattered schooner, which had been in the lead position, was slowly falling astern. If the harpoon gun didn't get into action quickly, it might not get a shot. Not unless they came around for one, and Pahner would never agree to that. He was trying to get the prince's ship away from that ... that ... thing as fast as he could.
At least the harpoon gear had been set up, ready, by the gun when all hell broke loose. It was against normal practice to pile charges for the ship's guns on deck. Partly that was because black powder was too dangerous. Sparks or open flame weren't the only things that could set it off; even the friction of grinding a few loose or spilled grains underfoot could do that, under the wrong conditions. But mostly it was because it would have been too easy for the powder to become wet and useless. But this particular weapon had been designed for just this contingency, and the need to get it into action as quickly as possible had dictated ready availability of ammunition. The humans had empty stores containers, plasteel boxes that maintained temperature and humidity, and one of those had been pressed into duty as a standby magazine.
Now the Mardukan gun crew threw back the lid and snatched out the first cartridge. The charge bag was small, only half a kilo or so of powder. But it would throw the harpoon far enough, and without shattering the hardwood shaft.
As the gunner shoved the charge into the muzzle, the assistant gunner assembled the harpoon. Fitting the steel head to the shaft took only a moment, then the coiled line was attached with a human-designed clip. Last, the plug-based shaft was shoved down the barrel of the cannon, acting as its own ramrod.
But drilled and quick as the gun crew was, all of that took time. Time Sea Skimmer didn't have.
* * *
Krindi Fain had often wondered if he was going to die. He'd wondered the time a stone wall fell on the crew he was working with. That time, he'd been sheltered by a few sticks of scaffolding, and he'd survived. He'd wondered again, as a private in his first pike battle, by the canals of Diaspra. And he'd wondered repeatedly while fighting the Boman inside and outside of Sindi. But he hadn't known he was going to die.
Until now.
The beast opened up its maw, and he grunted in anger as he saw it surging up behind the sinking ship once again. He could see bits of wood and cloth, and red flesh, sticking to the thousands of teeth lining the inside of the fish's mouth. But he still didn't scream. He was frightened. God of Water knew he was! But he was going to go to his God as a soldier and a leader, not a coward.
And so, instead of screaming, he paused for a moment. That brief pause, so necessary for everyone to get fully lined up. And then, he yelled "Fire!"
Five of his men were still more or less on their feet, with their wits sufficiently about them to obey his command, but they were almost incidental. The two things that drove the fish off were Erkum and the prince.
The five rifle bullets all impacted on various places in and around the mouth. Two of them even penetrated up into the skull of the fish, but none of them did any vital damage, nor did they particularly "hurt."
Erkum's round, on the other hand, hurt like hell.
The sixty-five-millimeter bullet penetrated the roof of the mouth and traveled upward, blowing a massive tube through the skull of the sea monster. By coincidence—it could have been nothing else, given the quality of the marksman—the huge slug severed the right optical nerve, blinding the fish on that side, and blew out the top of its skull in a welter of gore.
At almost the same moment, the prince's round entered the back of the beast's head.
It wasn't the pith shot Roger had been trying for, but the round was much higher velocity than anything the Mardukans had, and it generated a significant "hydrostatic shock" cavity—the region in a body that was damaged by the shock wave of a bullet. In this case, the prince had missed his shot down and slightly to the right, but the region that the shot passed through was directly beneath the spinal cord, and the shock wave slapped against that vital nerve.
The combined result was that instead of slurping down the rest of the Sea Skimmer, the fish thrashed away to port and dove. But it did so wildly, uncontrolled. It was half-blind, there was damage to its spinal cord, and half its muscles weren't responding properly.
This food had spines.
* * *
"Pentzikis, come about to port and engage. Sea Foam, come to starboard and engage. Tor Coll, prepare depth charges."
Pahner glanced at the prince, who was still tracking the thrashing shadow. He didn't know if Roger had gotten off another impossible shot, or if it was the flurry of blasts from the sinking ship. But whichever it had been, it had at least momentarily dissuaded the fish. Now to put it down.
"Grenadiers to the rigging. Set for delay—I want some penetration on this thing, people," Pahner continued, cutting off a fresh slice of bisti root and slipping it into his mouth. The general outline of this fight had been worked out in advance—as well as it could be, at least, when no one had ever actually seen whatever it was that ate ships in this stretch of ocean. Well, never seen it and lived to report it, at any rate. But, as usual, the enemy wasn't playing by the plans. It had been assumed that they'd at least get a glimpse of the beast before it struck, which should have given them at least some chance of driving it off first. Now, all they could do was fight for the remaining six ships and hope to rescue a few of the survivors.