It was self-evident nonsense. If Jimmy Patterson had told anybody but Haynes, calm men in white jackets would have taken him away for psychiatric treatment which undoubtedly would have been effective. He’d have been restored to sanity and common sense, and he’d probably have died of it. So to anyone who liked Jimmy and Jane, it is good that things worked out as they did. The facts are patently impossible, but they are satisfying.

Haynes, though, would like very much to know exactly why it happened in the case of Jimmy and Jane and nobody else. There must have been some specific reason, but there’s absolutely no clue to it.

It began about three months after Jane was killed in that freak accident. Jimmy had taken her death hard. This night seemed no different from any other. He came home just as usual and his throat tightened a little, just as usual, as he went up to the door. It was still intolerable to know that Jane wouldn’t be waiting for him.

The hurt in his throat was a familiar sensation which he was doggedly hoping would go away. But it was extra strong tonight and he wondered rather desperately if he’d sleep, or, if he did, whether he would dream. Sometimes he had dreams of Jane and was happy until he woke up, and then he wanted to cut his throat. But he wasn’t at that point tonight. Not yet.

As he explained it to Haynes later, he simply put his key in the door and opened it and started to walk in. But he kicked the door instead, so he absently put his key in the door and opened it and started to walk in--

Yes, that is what happened. He was half-way through before he realized. He stared blankly. The door looked perfectly normal. He closed it behind him, feeling queer. He tried to reason out what had happened.

Then he felt a slight draught. The door wasn’t shut. It was wide open. He had to close it again.

That was all that happened to mark this night off from any other, and there is no explanation why it happened--began, rather--this night instead of another. Jimmy went to bed with a taut feeling. He’d had the conviction that he opened the door twice. The same door. Then he’d had the conviction that he had had to close it twice. He’d heard of that feeling. Queer, but no doubt commonplace.

He slept, blessedly without dreams. He woke next morning and found his muscles tense. That was an acquired habit. Before he opened his eyes, every morning, he reminded himself that Jane wasn’t beside him. It was necessary. If he forgot and turned contentedly--to emptiness--the ache of being alive, when Jane wasn’t, was unbearable.

This morning he lay with his eyes closed to remind himself, and instead found himself thinking about that business of the door. He’d kicked the door between the two openings, so it wasn’t only an illusion of repetition. He was puzzling over that repetition after closing the door, when he found he had to close it again. That proved to him it wasn’t a standard mental vagary. It looked like a delusion. But his memory insisted that it had happened that way, whether it was possible or not.

Frowning, he went out and got his breakfast at a restaurant and rode to work. Work was blessed, because he had to think about it. The main trouble was that sometimes something turned up which Jane would have been amused to hear, and he had to remind himself that there was no use making a mental note to tell her. Jane was dead.

Today he thought a good deal about the door, but when he went home he knew that he was going to have a black night. He wouldn’t sleep, and oblivion would seem infinitely tempting, because the ache of being alive, when Jane wasn’t, was horribly tedious and he could not imagine an end to it. Tonight would be a very bad one, indeed.

He opened the door and started in. He went crashing into the door. He stood still for an instant, and then fumbled for the lock. But the door was open. He’d opened it. There hadn’t been anything for him to run into. Yet his forehead hurt where he’d bumped into the door which wasn’t closed at all.

There was nothing he could do about it, though. He went in. He hung up his coat. He sat down wearily. He filled his pipe and grimly faced a night that was going to be one of the worst. He struck a match and lighted his pipe, and put the match in an ashtray. And he glanced in the tray. There were the stubs of cigarets in it. Jane’s brand. Freshly smoked.

He touched them with his fingers. They were real. Then a furious anger filled him. Maybe the cleaning woman had had the intolerable insolence to smoke Jane’s cigarets. He got up and stormed through the house, raging as he searched for signs of further impertinence. He found none. He came back, seething, to his chair. The ashtray was empty. And there’d been nobody around to empty it.

It was logical to question his own sanity, and the question gave him a sort of grim cheer. The matter of the recurrent oddities could be used to fight the abysmal depression ahead. He tried to reason them out, and always they added up to delusions only.

But he kept his mind resolutely on the problem. Work, during the day, was a godsend. Sometimes he was able to thrust aside for whole half-hours the fact that Jane was dead. Now he grappled relievedly with the question of his sanity or lunacy. He went to the desk where Jane had kept her household accounts. He’d set the whole thing down on paper and examine it methodically, checking this item against that.

Jane’s diary lay on the desk-blotter, with a pencil between two of its pages. He picked it up with a tug of dread. Some day he might read it--an absurd chronicle Jane had never offered him--but not now. Not now!

That was when he realized that it shouldn’t be here. His hands jumped, and it fell open. He saw Jane’s angular writing and it hurt. He closed it quickly, aching all over. But the printed date at the top of the page registered on his brain even as he snapped the cover shut.

He sat still for minutes, every muscle taut.

It was a long time before he opened the book again, and by that time he had a perfectly reasonable explanation. It must be that Jane hadn’t restricted herself to assigned spaces. When she had something extra to write, she wrote it on past the page allotted for a given date.

Of course!

Jimmy fumbled back to the last written page, where the pencil had been, with a tense matter-of-factness. It was, as he’d noticed, today’s date. The page was filled. The writing was fresh. It was Jane’s handwriting.

“Went to the cemetery,” said the sprawling letters. “_It was very bad. Three months since the accident and it doesn’t get any easier. I’m developing a personal enmity to chance. It doesn’t seem like an abstraction any more. It was chance that killed Jimmy. It could have been me instead, or neither of us. I wish--_”

Jimmy went quietly mad for a moment or two. When he came to himself he was staring at an empty desk-blotter. There wasn’t any book before him. There wasn’t any pencil between his fingers. He remembered picking up the pencil and writing desperately under Jane’s entry. “Jane!“ he’d written--and he could remember the look of his scrawled script under Jane’s--”_where are you? I’m not dead! I thought you were! In God’s name, where are you?_”

But certainly nothing of the sort could have happened. It was delusion.

That night was particularly bad, but curiously not as bad as some other nights had been. Jimmy had a normal man’s horror of insanity, yet this wasn’t, so to speak, normal insanity. A lunatic has always an explanation for his delusions. Jimmy had none. He noted the fact.

Next morning he bought a small camera with a flash-bulb attachment and carefully memorized the directions for its use. This was the thing that would tell the story. And that night, when he got home, as usual after dark, he had the camera ready. He unlocked the door and opened it. He put his hand out tentatively. The door was still closed.

He stepped back and quickly snapped the camera. There was a sharp flash of the bulb. The glare blinded him. But when he put out his hand again, the door was open. He stepped into the living-room without having to unlock and open it a second time.

He looked at the desk as he turned the film and put in a new flash-bulb. It was as empty as he’d left it in the morning. He hung up his coat and settled down tensely with his pipe. Presently he knocked out the ashes. There were cigaret butts in the tray.

He quivered a little. He smoked again, carefully not looking at the desk. It was not until he knocked out the second pipeful of ashes that he let himself look where Jane’s diary had been.

It was there again. The book was open. There was a ruler laid across it to keep it open.

Jimmy wasn’t frightened, and he wasn’t hopeful. There was absolutely no reason why this should happen to him. He was simply desperate and grim when he went across the room. He saw yesterday’s entry, and his own hysterical message. And there was more writing beyond that.

In Jane’s hand.

“_Darling, maybe I’m going crazy. But I think you wrote me as if you were alive. Maybe I’m crazy to answer you. But please, darling, if you are alive somewhere and somehow--_”

There was a tear-blot here. The rest was frightened, and tender, and as desperate as Jimmy’s own sensations.

He wrote, with trembling fingers, before he put the camera into position and pressed the shutter-control for the second time.

When his eyes recovered from the flash, there was nothing on the desk.

He did not sleep at all that night, nor did he work the next day. He went to a photographer with the film and paid an extravagant fee to have the film developed and enlarged at once. He got back two prints, quite distinct. Even very clear, considering everything. One looked like a trick shot, showing a door twice, once open and once closed, in the same photograph. The other was a picture of an open book and he could read every word on its pages. It was inconceivable that such a picture should have come out.

He walked around practically at random for a couple of hours, looking at the pictures from time to time. Pictures or no pictures, the thing was nonsense. The facts were preposterous. It must be that he only imagined seeing these prints. But there was a quick way to find out.

He went to Haynes. Haynes was his friend and reluctantly a lawyer--reluctantly because law practice interfered with a large number of unlikely hobbies.

“Haynes,” said Jimmy quietly, “I want you to look at a couple of pictures and see if you see what I do. I may have gone out of my head.”

He passed over the picture of the door. It looked to Jimmy like two doors, nearly at right angles, in the same door-frame and hung from the same hinges.

Haynes looked at it and said tolerantly, “Didn’t know you went in for trick photography.” He picked up a reading glass and examined it in detail. “A futile but highly competent job. You covered half the film and exposed with the door closed, and then exposed for the other half of the film with the door open. A neat job of matching, though. You’ve a good tripod.”

“I held the camera in my hand,” said Jimmy, with restraint.

“You couldn’t do it that way, Jimmy,” objected Haynes. “Don’t try to kid me.”

“I’m trying not to fool myself,” said Jimmy. He was very pale. He handed over the other enlargement. “What do you see in this?”

Haynes looked. Then he jumped. He read through what was so plainly photographed on the pages of a diary that hadn’t been before the camera. Then he looked at Jimmy in palpable uneasiness.

“Got any explanation?” asked Jimmy. He swallowed. “I--haven’t any.”

He told what had happened to date, baldly and without any attempt to make it reasonable. Haynes gaped at him. But before long the lawyer’s eyes grew shrewd and compassionate. As noted hitherto, he had a number of unlikely hobbies, among which was a loud insistence on a belief in a fourth dimension and other esoteric ideas, because it was good fun to talk authoritatively about them. But he had common sense, had Haynes, and a good and varied law practice.

Presently he said gently, “If you want it straight, Jimmy ... I had a client once. She accused a chap of beating her up. It was very pathetic. She was absolutely sincere. She really believed it. But her own family admitted that she’d made the marks on herself--and the doctors agreed that she’d unconsciously blotted it out of her mind afterward.”

“You suggest,” said Jimmy composedly, “that I might have forged all that to comfort myself with, as soon as I could forget the forging. I don’t think that’s the case, Haynes. What possibilities does that leave?”

Haynes hesitated a long time. He looked at the pictures again, scrutinizing especially the one that looked like a trick shot.

“This is an amazingly good job of matching,” he said wrily. “I can’t pick the place where the two exposures join. Some people might manage to swallow this, and the theoretic explanation is a lot better. The only trouble is that it couldn’t happen.”

Jimmy waited.