As Margaret was collecting the empty mugs the first real wave came washing along the scuppers, knee-deep and foaming. She had just time to fling herself up to the stretch of higher deck between the wheelhouse and the engine room roof as it ran sucking past; she lay panting on the tilted iron. As she rose Jonathan opened the wheelhouse door with a hand behind his back.
“Shut the engine room hatch as you go past,” he shouted, still peering forward. “And for the Lord’s sake hang on tight. I can’t turn to pick you up in this.”
He shut the door before she could tell him how cross she was at his having swept them all into this stupid adventure, so she clawed aft, holding onto anything holdable. The engine room was the same oil-smelling, clamorous hole, but now she couldn’t really hear how noisy it was because the wind and the waves were making such a hissing and smashing that anywhere out of their power seemed quiet. She shouted down to Lucy that she was closing the hatch. Lucy must have heard her voice but not the actual words, because she looked up inquiringly. Margaret made signals; the tired face nodded; Margaret shut her in.
Scrub must have fallen once — there was a slight bleeding from his knee — but he was on his feet now, legs spread wider than ever. The waves rinsed down the scuppers and out of the ports on either side, sometimes washing right over his hooves as he braced himself on the reeling deck. No human can know what a horse really thinks. They have a memory, certainly, for a hunter will often find his way home unerringly across country which he hasn’t seen for a year or more; but their idea of before and after must be different from ours, weaker, less useful; now is what matters. And now, for Scrub, was a rusty, clanging platform which reeled from side to side, and beyond it dangerous frothing water, such as never ran in any river a horse could drink from; no turf, no trees, no stables, only a senseless whirling universe which he couldn’t escape from because he was tied to a shackle in the middle of the deck. He was on the edge of madness when Margaret stroked his desperate neck and spoke to him.
She stood there for almost an hour, watching the storming estuary and the muddle of charging clouds, and trying to guess which way the deck would next cant, so that she could help him prepare for the new posture. Snow whirled and stung. Sometimes she could barely see fifty yards from the boat, but then there would come a space between squalls, and land loomed in sight on their left, less than half a mile away, wheeling backwards. The waves were not ordered; they came at Heartsease in all shapes and from all directions, with none of the ranked inevitability of mid-ocean — the only inevitable
thing was that they became steadily larger. And the sky became blacker. It would soon be night.
But there was still a long stretch of this rough ocean to cover, and poor Scrub was still burdened with all his harness, including the heavy horsecollar and the ponderous sidesaddle — no point in either of them any longer. She loosed the reins from the shackle and, talking to steady him all the time, lifted the collar over his head and laid it down on the deck.
A roar like cannon split their closed world, and a single bolt of lightning turned boat and sea and sky into a blinding whiteness which printed itself on her retinas through closed eyelids. Scrub shied towards the bulwarks, and at the same moment the tug (Jonathan must have been startled enough to let the wheel go) swung sideways onto the waves. One big hill of water heaved across the deck and smothered her, bashing her into knobs and surfaces of iron until it pinned her to the bulwark and poured away. She lay and gasped for an instant, then wrenched herself onto hands and knees to see what had become of Scrub.
He was overboard.
She cried aloud, as she saw his neck and shoulders spear up above a wave, slip into a trough and rise again. He was trying to follow the boat, to follow her.
“Stop! Stop!” she yelled, but already the shape of the water under the stern was different as Jonathan backed perilously up into the following seas. But there was no hope of hauling the pony aboard, not even with Tim to help, no way for him to reach the deck with his forelegs
and heave himself into safety. Her mind was made up, certain, before she could think. She ran to the forehatch, opened it and scrambled down. Her own clothes — the only ones it would be safe to wear — were still in the sodden bundle she had made after the swim in the canal. She picked them up and climbed out.
Otto had made a tent round his charts with his blankets, but he poked his head out like a tortoise.
“What gives?” he said.
“Scrub’s fallen in,” said Margaret.
“Horse overboard, hey? Let him go, Marge — he’ll swim ashore. He’ll be all right, honey.”
“I’m going too,” said Margaret.
“You can’t!” That was Jonathan, shouting through the broken glass of the wheelhouse. Margaret would have stopped to put her tongue out at him if she hadn’t been afraid that he might decide to order full speed ahead and steam away, leaving Scrub to toil on, toil on and drown. She raced along the wallowing deck to where the pony’s head bobbed level with the bulwarks, stepped up, balanced for an instant on the narrow barrier and then slid herself down across the brown shoulders into the bitter sea, the bundle of clothes hung from her right hand across the saddle.
“Home, boy,” she said, and he immediately turned away from the unclimbable hull. Margaret gripped the saddle as hard as she could, twisted in the water and raised her left arm to wave; she thought she saw an answering wave through the misted glass of the wheel-house before she allowed herself to slide down into the sea, clasped the pommel of the saddle with her left hand and trailed her legs out behind to offer the least resistance to the water while at the same time it carried as much of her weight as possible.
Scrub swam steadily, his feet kicking below the impulse of the waves, his head arched high like a sea serpent’s. Margaret could do nothing but trust him; she was in a blind world where she could sometimes see a few feet of the wrinkled upslope of a disappearing wave, sometimes snatch a full breath, but mostly was hard put to it to keep her eyes open and the burning salty water out of her nose and throat. The only constant thing was the sturdy beat of the legs moving against her ribs, the slippery leather of the saddle and the roughness of the living hide. Once, looking back from the top of a wave, she caught a glimpse of Heartsease, end on to her: she thought Jonathan had decided to come and pick her up, though she knew he wouldn’t attempt anything so impossible — it wasn’t his style. But next time she saw them the tug was bow on to the weather and tide, still almost level with her. Tim was holding Otto up so that he could watch the shore — Jonathan must have circled perilously upstream so as to be certain that she had come safe to land. At that moment Scrub’s swimming motion hesitated, stopped, and he rose six inches out of the water. The waves were lower here, and Scrub had been moving with them, but now they began to stream past. He must be standing on firm land.
She heaved herself onto his back, to lessen the resistance to the hurrying torrent; the shore seemed very close, and the tug, when she looked back, far away. She raised her hand and waved. Otto and Tim waved back. She felt a sudden choking pang that she had not said even this remote kind of good-bye to Lucy.
As Scrub battled shorewards Heartsease began to wheel side on to the tide again. There was something about the smell of the storm that made her believe it was ending, though the clouds seemed no less dark — but perhaps that was the real night. Up in the wind the water in her clothes chilled and chilled; a cold like death felt its way towards her bones.
Scrub had to swim across two narrow channels before at last they were really riding out of the waves to the true shore, with water streaming from her thighs and calves and her whole body shuddering like a twanged wire. On the pebbly beach, under low cliffs, she wrung the water out of the clothes in her bundle, stripped and changed. She hid the jeans and jerseys in a cranny between two boulders, then piled pebbles into the gap until no shred of cloth could be seen. Her ears were singing and her head lolling from side to side when she led Scrub up a steep little path to the coarse sea turf above the reach of any tide. The hill sloped up and up, but she knew from the way he hung his head that he too was near the last morsel of his strength, so she led him dizzily on. Halfway up the seemingly endless slope she had to stop and be sick. Perhaps it was just the salt water she had swallowed; or perhaps she was really ill.