An officer writing home thus describes the transfer of the British army:--
"We left the river Aisne, and now we are a long way north of that position. It was a wonderful move. French troops appeared out of the darkness and took our places. They had marched many miles, but were quite cheerful and calm, their only desire being to get into our 'dug-outs' and go to sleep. Then we marched down the hill into a comparative peace, and, joy of joys! were allowed to smoke and talk. It was a bitterly cold night, and we were dreadfully sleepy. We nodded as we trudged along. And so we entrained, and slept, closely packed indeed, but on beautiful soft cushions instead of the mud of a trench; the men were comfortable, being wedged by forties in covered trucks with clean straw for beds. We awoke in Paris. We passed slowly through, and slept again until we stopped for water at Amiens.
"Our journey continued as fast as a train holding 1,000 men and their transport wagons can travel, and we were at Calais by evening. But a murrain on the foggy weather, which prevented us from catching a glimpse of the heights of Dover town! However, at another stopping-place there was a charming English girl giving the soldiers cigarettes, and the sight of her and a word or two made us doubly brave."
The Second Corps was timed to arrive on the canal to the west of Bethune on 11th October. It was to connect up with Maud'huy's army holding the line south of the canal, and Gough's cavalry was to hold back the Germans until it was in position. Next day the Third Corps was to arrive and detrain at St. Omer. Then the cavalry was to clear its flank, and hold back the Germans again until the Third Corps was in position. Finally, it had to do similar work until the First Corps could arrive and take its place in the long northward line. Such was the plan; and, thanks to the splendid manner in which the French and British staffs worked together, it succeeded. By 19th October 100,000 British soldiers had been silently and secretly withdrawn from their trenches on the Aisne, almost within eyeshot of the Germans, and had been carried 150 miles by rail to their new positions. During the journey some of our men passed near enough to the Channel to see British warships far out on the gray waters.