He went on picking out the sh.e.l.ls and weeds as he answered in a careless, jaunty tone, "Why, to tell you the truth, Doctor, that was just about the very meaning of it. We're going to be married next summer, you see, and for reasons of her papa's--the deuce knows what!--my little girl couldn't possibly be allowed to marry one week sooner. There I'd been, knocking about and spooning with her violently for three months nearly; and the more I spooned, and the more tired I got of it, the more she expected me to go on spooning. Well, I'm not the sort of man to stand billing and cooing for a whole year together. At last the thing grew monotonous. I wanted to get an excuse to go off somewhere, where there was some sort of fun going on, till summer came, and we could get spliced properly (for she's got some tin, too, and I didn't want to throw her over); but I felt that if I'd got to keep on spooning and spooning for a whole winter, without intermission, the thing would really be one too many for me, and I should have to give it up from sheer weariness. So I heard of this precious expedition, which is just the sort of adventure I like; I wrote and volunteered for it; and then I managed to make my little girl and her dear papa believe that as I was an officer in the naval reserve I was compelled to go when asked, w.i.l.l.y-nilly. 'It's only for half a year, you know, darling,' and all that sort of thing--you understand the line of country; and meanwhile I'm saved the bother of ever writing to her, or getting any letters from her either, which is almost in its way an equal nuisance."

"I see," said I shortly. "Not to put too fine a point upon it, you simply lied to her."

"Upon my soul," he answered, showing his teeth again, but this time by no means pleasantly, "you fellows on the _Cotopaxi_ are really the sternest set of moralists I ever met with outside a book of sermons or a Surrey melodrama. You ought all to have been parsons, every man Jack of you; that's just about what you're fit for."

On the fourteenth of September we got jammed in the ice, and the _Cotopaxi_ went to pieces. You will find in the captain's log how part of us walked across the pack to the Liakov Islands, and settled ourselves here on Point Sibiriakoff in winter quarters. As to what became of the other party, which went southwards to the mouth of the Lena, I know nothing.

It was a hard winter, but by the aid of our stores and an occasional walrus shot by one of the blue-jackets, we managed to get along till March without serious illness. Then, one day, after a spell of terrible frost and snow, the Captain came to me, and said, "Doctor, I wish you'd come and see Lemarchant, in the other hut here. I'm afraid he's got a bad fever."

I went to see him. So he had. A raging fever.

Fumbling about among his clothes to lay him down comfortably on the bearskin (for of course we had saved no bedding from the wreck), I happened to knock out once more the same locket that I had seen when he was emptying the drag-net. There was a photograph in it of a young lady.

The seal-oil lamp didn't give very much light in the dark hut (it was still the long winter night on the Liakov Islands), but even so I couldn't help seeing and recognizing the young lady's features. Great Heaven support me! uphold me! I reeled with horror and amazement. It was Dora.

Yes; his little girl, that he spoke of so carelessly, that he lied to so easily, that he meant to marry so cruelly, was my Dora.

I had pitied the woman who was to be Harry Lemarchant's wife even when I didn't know who she was in any way; I pitied her terribly, with all my heart, when I knew that she was Dora--my own Dora. If I have become a murderer, after all, it was to save Dora--to save Dora from that unutterable, abominable ruffian.

I clutched the photograph in the locket eagerly, and held it up to the man's eyes. He opened them dreamily. "Is that the lady you are going to marry?" I asked him, with all the boiling indignation of that terrible discovery seething and burning in my very face.

He smiled, and took it all in in half a minute. "It is," he answered, in spite of the fever, with all his old dare-devil carelessness. "And now I recollect they told me the fellow she was engaged to was a doctor in London, and a brother of the parson. By Jove, I never thought of it before that your name, too, was actually Robinson. That's the worst of having such a deuced common name as yours; no one ever dreams of recognizing your relations. Hang it all, if you're the man, I suppose now, out of revenge, you'll be wanting next to go and poison me."

"You judge others by yourself, I'm afraid," I answered sternly. Oh, how the words seem to rise up in judgment against me at last, now the dreadful thing is all over!

I doctored him as well as I was able, hoping all the time in my inmost soul (for I will confess all now) that he would never recover. Already in wish I had become a murderer. It was too horrible to think that such a man as that should marry Dora. I had loved her once and I loved her still; I love her now; I shall always love her. Murderer as I am, I say it nevertheless, I shall always love her.

But at last, to my grief and disappointment, the man began to mend and get better. My doctoring had done him good; and the sailors, though even they did not love him, had shot him once or twice a small bird, of which we made fresh soup that seemed to revive him. Yes, yes, he was coming round; and my cursed medicines had done it all. He was getting well, and he would still go back to marry Dora.

The very idea put me into such a fever of terror and excitement that at last I began to exhibit the same symptoms as Lemarchant himself had done. The Captain saw I was sickening, and feared the fever might prove an epidemic. It wasn't: I knew that. Mine was brain, Lemarchant's was intermittent; but the Captain insisted upon disbelieving me. So he put me and Lemarchant into the same hut, and made all the others clear out, so as to turn it into a sort of temporary hospital.

Every night I put out from the medicine-chest two quinine powders apiece, for myself and Lemarchant.

One night, it was the 7th of April (I can't forget it), I woke feebly from my feverish sleep, and noticed in a faint sort of fashion that Lemarchant was moving about restlessly in the cabin.

"Lemarchant," I cried authoritatively (for as surgeon I was, of course, responsible for the health of the expedition), "go back and lie down upon your bearskin this minute! You're a great deal too weak to go getting anything for yourself as yet. Go back this minute, sir, and if you want anything, I'll pull the string, and Paterson'll come and see what you're after." For we had fixed up a string between the two huts, tied to a box at the end, as a rough means of communication.

"All right, old fellow," he answered, more cordially than I had ever yet heard him speak to me. "It's all square, I a.s.sure you. I was only seeing whether you were quite warm and comfortable on your rug there."

"Perhaps," I thought, "the care I've taken of him has made him really feel a little grateful to me." So I dozed off and thought nothing more at the moment about it.

Presently, I heard a noise again, and woke up quietly, without starting, but just opened my eyes and peered about as well as the dim light of the little oil-lamp would allow me.

To my great surprise, I could make out somehow that Lemarchant was meddling with the bottles in the medicine-chest.

"Perhaps," thought I again, "he wants another dose of quinine. Anyhow, I'm too tired and sleepy to ask him anything just now about it."

I knew he hated me, and I knew he was unscrupulous, but it didn't occur to me to think he would poison the man who had just helped him through a dangerous fever.

At four I woke, as I always did, and proceeded to take one of my powders. Curiously enough, before I tasted it, the grain appeared to me to be rather coa.r.s.er and more granular than the quinine I had originally put there. I took a pinch between my finger and thumb, and placed it on my tongue by way of testing it. Instead of being bitter, the powder, I found, was insipid and almost tasteless.

Could I possibly in my fever and delirium (though I had not consciously been delirious) have put some other powder instead of the quinine into the two papers? The bare idea made me tremble with horror. If so, I might have poisoned Lemarchant, who had taken one of his powders already, and was now sleeping quietly upon his bearskin. At least, I thought so.

Glancing accidentally to his place that moment, I was vaguely conscious that he was not really sleeping, but lying with his eyes held half open, gazing at me cautiously and furtively through his closed eyelids.

Then the horrid truth flashed suddenly across me. Lemarchant was trying to poison me.

Yes, he had always hated me; and now that he knew I was Dora's discarded lover, he hated me worse than ever. He had got up and taken a bottle from the medicine-chest, I felt certain, and put something else instead of my quinine inside my paper.

I knew his eyes were fixed upon me then, and for the moment I dissembled. I turned round and pretended to swallow the contents of the packet, and then lay down upon my rug as if nothing unusual had happened. The fever was burning me fiercely, but I lay awake, kept up by the excitement, till I saw that he was really asleep, and then I once more undid the paper.

Looking at it closely by the light of the lamp, I saw a finer powder sticking closely to the folded edges. I wetted my finger, put it down and tasted it. Yes, that was quite bitter. That was quinine, not a doubt about it.

I saw at once what Lemarchant had done. He had emptied out the quinine and replaced it by some other white powder, probably a.r.s.enic. But a little of the quinine still adhered to the folds in the paper, because he had been obliged to subst.i.tute it hurriedly; and that at once proved that it was no mistake of my own, but that Lemarchant had really made the deliberate attempt to poison me.

This is a confession, and a confession only, so I shall make no effort in any way to exculpate myself for the horrid crime I committed the next moment. True, I was wild with fever and delirium; I was maddened with the thought that this wretched man would marry Dora; I was horrified at the idea of sleeping in the same room with him any longer. But still, I acknowledge it now, face to face with a lonely death upon this frozen island, it was murder--wilful murder. I meant to poison him, and I did it.

"He has set this powder for me, the villain," I said to myself, "and now I shall make him take it without knowing it. How do I know that it's a.r.s.enic or anything else to do him any harm? His blood be upon his own head, for aught I know about it. What I put there was simply quinine. If anybody has changed it, he has changed it himself. The pit that he dug for another, he himself shall fall therein."

I wouldn't even test it, for fear I should find it was a.r.s.enic, and be unable to give it to him innocently and harmlessly.

I rose up and went over to Lemarchant's side. Horror of horrors, he was sleeping soundly! Yes, the man had tried to poison me; and when he thought he had seen me swallow his poisonous powder, so callous and hardened was his nature that he didn't even lie awake to watch the effect of it. He had dropped off soundly, as if nothing had happened, and was sleeping now, to all appearance, the sleep of innocence. Being convalescent, in fact, and therefore in need of rest, he slept with unusual soundness.

I laid the altered powder quietly by his pillow, took away his that I had laid out in readiness for him, and crept back to my own place noiselessly. There I lay awake, hot and feverish, wondering to myself hour after hour when he would ever wake and take it.

At last he woke, and looked over towards me with unusual interest.

"Hullo, Doctor," he said quite genially, "how are you this morning, eh?

getting on well, I hope." It was the first time during all my illness that he had ever inquired after me.

I lied to him deliberately to keep the delusion up. "I have a terrible grinding pain in my chest," I said, pretending to writhe. I had sunk to his level, it seems. I was a liar and a murderer.

He looked quite gay over it, and laughed. "It's nothing," he said, grinning horribly. "It's a good symptom. I felt just like that myself, my dear fellow, when I was beginning to recover."

Then I knew he had tried to poison me, and I felt no remorse for my terrible action. It was a good deed to prevent such a man as that from ever carrying away Dora--my Dora--into a horrid slavery. Sooner than that he should marry Dora, I would poison him--I would poison him a thousand times over.

He sat up, took the spoon full of treacle, and poured the powder as usual into the very middle of it. I watched him take it off at a single gulp without perceiving the difference, and then I sank back exhausted upon my roll of sealskins.

All that day I was very ill; and Lemarchant, lying tossing beside me, groaned and moaned in a fearful fashion. At last the truth seemed to dawn upon him gradually, and he cried aloud to me: "Doctor, Doctor, quick, for Heaven's sake! you must get me out an antidote. The powders must have got mixed up somehow, and you've given me a.r.s.enic instead of quinine, I'm certain."

"Not a bit of it, Lemarchant," I said, with some devilish malice; "I've given you one of my own packets, that was lying here beside my pillow."

He turned as white as a sheet the moment he heard that, and gasped out horribly, "That--that--why, that was a.r.s.enic!" But he never explained in a single word how he knew it, or where it came from. I knew. I needed no explanation, and I wanted no lies, so I didn't question him.

I treated him as well as I could for a.r.s.enic poisoning, without saying a word to the captain and the other men about it; for if he died, I said, it would be by his own act, and if my skill could still avail, he should have the benefit of it; but the poison had had full time to work before I gave him the antidote, and he died by seven o'clock that night in fearful agonies.