They stood there in silence, listening to the inaudible yet somehow living and stirring quietness of the darkening wood. They stood there for a long time, not looking at each other, lulled at last in a kind of coma. Then from nearby among the trees, seeming like a signal, there came a hollow clapping sound. The clapping was followed shortly by a low bubbling churr, then by more clapping; and in the thickening twilight of the alley the birds were suddenly present.

