The train was abominably late. It was due at eight-twenty-seven, but it was nearly ten when we reached St Pancras. I had resolved to go straight to my rooms in Westminster, buying on the way a cap and waterproof to conceal my uniform should anyone be near my door on my arrival. Then I would ring up Blenkiron and tell him all my adventures. I breakfasted at a coffee-stall, left my pack and rifle in the cloak-room, and walked out into the clear sunny morning.

I was feeling very pleased with myself. Looking back on my madcap journey, I seemed to have had an amazing run of luck and to be entitled to a little credit too. I told myself that persistence always pays and that nobody is beaten till he is dead. All Blenkiron’s instructions had been faithfully carried out. I had found Ivery’s post office. I had laid the lines of our own special communications with the enemy, and so far as I could see I had left no clue behind me. Ivery and Gresson took me for a well-meaning nincompoop. It was true that I had aroused profound suspicion in the breasts of the Scottish police. But that mattered nothing, for Cornelius Brand, the suspect, would presently disappear, and there was nothing against that rising soldier, Brigadier–General Richard Hannay, who would soon be on his way to France. After all this piece of service had not been so very unpleasant. I laughed when I remembered my grim forebodings in Gloucestershire. Bullivant had said it would be damnably risky in the long run, but here was the end and I had never been in danger of anything worse than making a fool of myself.

I remember that, as I made my way through Bloomsbury, I was not thinking so much of my triumphant report to Blenkiron as of my speedy return to the Front. Soon I would be with my beloved brigade again. I had missed Messines and the first part of Third Ypres, but the battle was still going on, and I had yet a chance. I might get a division, for there had been talk of that before I left. I knew the Army Commander thought a lot of me. But on the whole I hoped I would be left with the brigade. After all I was an amateur soldier, and I wasn’t certain of my powers with a bigger command.

In Charing Cross Road I thought of Mary, and the brigade seemed suddenly less attractive. I hoped the war wouldn’t last much longer, though with Russia heading straight for the devil I didn’t know how it was going to stop very soon. I was determined to see Mary before I left, and I had a good excuse, for I had taken my orders from her. The prospect entranced me, and I was mooning along in a happy dream, when I collided violently with in agitated citizen.

Then I realized that something very odd was happening.

There was a dull sound like the popping of the corks of flat soda-water bottles. There was a humming, too, from very far up in the skies. People in the street were either staring at the heavens or running wildly for shelter. A motor-bus in front of me emptied its contents in a twinkling; a taxi pulled up with a jar and the driver and fare dived into a second-hand bookshop. It took me a moment or two to realize the meaning of it all, and I had scarcely done this when I got a very practical proof. A hundred yards away a bomb fell on a street island, shivering every window-pane in a wide radius, and sending splinters of stone flying about my head. I did what I had done a hundred times before at the Front, and dropped flat on my face.

The man who says he doesn’t mind being bombed or shelled is either a liar or a maniac. This London air raid seemed to me a singularly unpleasant business. I think it was the sight of the decent civilized life around one and the orderly streets, for what was perfectly natural in a rubble-heap like Ypres or Arras seemed an outrage here. I remember once being in billets in a Flanders village where I had the Maire’s house and sat in a room upholstered in cut velvet, with wax flowers on the mantelpiece and oil paintings of three generations on the walls. The Boche took it into his head to shell the place with a long-range naval gun, and I simply loathed it. It was horrible to have dust and splinters blown into that snug, homely room, whereas if I had been in a ruined barn I wouldn’t have given the thing two thoughts. In the same way bombs dropping in central London seemed a grotesque indecency. I hated to see plump citizens with wild eyes, and nursemaids with scared children, and miserable women scuttling like rabbits in a warren.

The drone grew louder, and, looking up, I could see the enemy planes flying in a beautiful formation, very leisurely as it seemed, with all London at their mercy. Another bomb fell to the right, and presently bits of our own shrapnel were clattering viciously around me. I thought it about time to take cover, and ran shamelessly for the best place I could see, which was a Tube station. Five minutes before the street had been crowded; now I left behind me a desert dotted with one bus and three empty taxicabs.

I found the Tube entrance filled with excited humanity. One stout lady had fainted, and a nurse had become hysterical, but on the whole people were behaving well. Oddly enough they did not seem inclined to go down the stairs to the complete security of underground; but preferred rather to collect where they could still get a glimpse of the upper world, as if they were torn between fear of their lives and interest in the spectacle. That crowd gave me a good deal of respect for my countrymen. But several were badly rattled, and one man a little way off, whose back was turned, kept twitching his shoulders as if he had the colic.

I watched him curiously, and a movement of the crowd brought his face into profile. Then I gasped with amazement, for I saw that it was Ivery.

And yet it was not Ivery. There were the familiar nondescript features, the blandness, the plumpness, but all, so to speak, in ruins. The man was in a blind funk. His features seemed to be dislimning before my eyes. He was growing sharper, finer, in a way younger, a man without grip on himself, a shapeless creature in process of transformation. He was being reduced to his rudiments. Under the spell of panic he was becoming a new man.

And the crazy thing was that I knew the new man better than the old.

My hands were jammed close to my sides by the crowd; I could scarcely turn my head, and it was not the occasion for one’s neighbours to observe one’s expression. If it had been, mine must have been a study. My mind was far away from air raids, back in the hot summer weather of 1914. I saw a row of villas perched on a headland above the sea. In the garden of one of them two men were playing tennis, while I was crouching behind an adjacent bush. One of these was a plump young man who wore a coloured scarf round his waist and babbled of golf handicaps . . . I saw him again in the villa dining-room, wearing a dinner-jacket, and lisping a little. . . . I sat opposite him at bridge, I beheld him collared by two of Macgillivray’s men, when his comrade had rushed for the thirty-nine steps that led to the sea . . . I saw, too, the sitting-room of my old flat in Portland Place and heard little Scudder’s quick, anxious voice talking about the three men he feared most on earth, one of whom lisped in his speech. I had thought that all three had long ago been laid under the turf . . .

He was not looking my way, and I could devour his face in safety. There was no shadow of doubt. I had always put him down as the most amazing actor on earth, for had he not played the part of the First Sea Lord and deluded that officer’s daily colleagues? But he could do far more than any human actor, for he could take on a new personality and with it a new appearance, and live steadily in the character as if he had been born in it . . . My mind was a blank, and I could only make blind gropings at conclusions . . . How had he escaped the death of a spy and a murderer, for I had last seen him in the hands of justice? . . . Of course he had known me from the first day in Biggleswick . . . I had thought to play with him, and he had played most cunningly and damnably with me. In that sweating sardine-tin of refugees I shivered in the bitterness of my chagrin.

And then I found his face turned to mine, and I knew that he recognized me. More, I knew that he knew that I had recognized him — not as Ivery, but as that other man. There came into his eyes a curious look of comprehension, which for a moment overcame his funk.

I had sense enough to see that that put the final lid on it. There was still something doing if he believed that I was blind, but if he once thought that I knew the truth he would be through our meshes and disappear like a fog.

My first thought was to get at him and collar him and summon everybody to help me by denouncing him for what he was. Then I saw that that was impossible. I was a private soldier in a borrowed uniform, and he could easily turn the story against me. I must use surer weapons. I must get to Bullivant and Macgillivray and set their big machine to work. Above all I must get to Blenkiron.

I started to squeeze out of that push, for air raids now seemed far too trivial to give a thought to. Moreover the guns had stopped, but so sheeplike is human nature that the crowd still hung together, and it took me a good fifteen minutes to edge my way to the open air. I found that the trouble was over, and the street had resumed its usual appearance. Buses and taxis were running, and voluble knots of people were recounting their experiences. I started off for Blenkiron’s bookshop, as the nearest harbour of refuge.

But in Piccadilly Circus I was stopped by a military policeman. He asked my name and battalion, and I gave him them, while his suspicious eye ran over my figure. I had no pack or rifle, and the crush in the Tube station had not improved my appearance. I explained that I was going back to France that evening, and he asked for my warrant. I fancy my preoccupation made me nervous and I lied badly. I said I had left it with my kit in the house of my married sister, but I fumbled in giving the address. I could see that the fellow did not believe a word of it.

Just then up came an A.P.M. He was a pompous dug-out, very splendid in his red tabs and probably bucked up at having just been under fire. Anyhow he was out to walk in the strict path of duty.

‘Tomkins!’ he said. ‘Tomkins! We’ve got some fellow of that name on our records. Bring him along, Wilson.’

‘But, sir,’ I said, ‘I must — I simply must meet my friend. It’s urgent business, and I assure you I’m all right. If you don’t believe me, I’ll take a taxi and we’ll go down to Scotland Yard and I’ll stand by what they say.’

His brow grew dark with wrath. ‘What infernal nonsense is this? Scotland Yard! What the devil has Scotland Yard to do with it? You’re an imposter. I can see it in your face. I’ll have your depot rung ............