At last came the Emperor Hirohito’s broadcast, calling on his armies to lay down their weapons. At the time I laughed aloud at this. No Japanese would ever surrender. As long as he had a bayonet and grenade, or a rifle with a single round, he would fight to the end. Like everyone else, I took for granted that the Japanese forces in China would make their last stand against Chiang Kai-shek and the Americans at the mouth of the Yangtze, well within sight of Lunghua.

But the first American reconnaissance planes appeared in the sky, cruising a few hundred feet above the camp, and the antiaircraft guns at the airfield remained silent. Sergeant Nagata and his men, who had only returned to Lunghua in the hope of finding food, once again abandoned us, marching off into the night. The next day at noon, the two Shanghai Water Company engineers who had operated the clandestine radio throughout the war placed the battered Bakelite set on the balcony above the entrance to F Block. Then at last we heard the recorded victory speeches of Truman and MacArthur.

*   *   *

So, I told myself, the war had ended. But as I stood by the open gates I was still not convinced. The missionary women had wandered away, and Peggy gave a last hopeless shrug and went back to the children’s hut, leaving me to hover between the rotting posts. Everything within the camp was unchanged, but beyond the fence lay a different world. The wild rice growing by the roadside, the blades of sugar cane, and the yellow mud of the abandoned paddy fields were touched by the same eerie light, as if they had been irradiated by the bomb dropped on Nagasaki, four hundred miles across the China Sea. I stepped forward, but the curving ruts which the supply truck had cut into the earth steered me back into the camp.

I knew, though, that it was time to leave. My mother and father would soon return to our house in Shanghai, and I wanted to meet them while there was still a faint chance that they remembered me. Shanghai was eight miles away, across a silent terrain of rice fields and deserted villages. In my pockets were a bottle of water that Peggy had boiled for me and a sweet potato I had saved. Settling them into my khaki shorts, I stepped through the gates onto the open road.

I set off along the dusty verge, trying to fix my eyes on the Shanghai skyline. Within the barbed wire another day in Lunghua was unfolding. The war might have ended, but the women worked over their washing and the men lounged on the entrance steps to the dormitory blocks. David Hunter and a group of younger children played one of their hour-long skipping games, jumping together as David whipped the ground under their feet, as always carried away by his wild humour.