Read it through once

Presently there was a stillness, pregnant with meaning. The blue lines shifted and changed a trifle and stared expectantly at the silent woods and fields before them. The hush was solemn and churchlike, save for a distant battery that, evidently unable to remain quiet, sent a faint rolling thunder over the ground. It irritated, like the noises of unimpressed boys. The men imagined that it would prevent their perched ears from hearing the first words of the new battle.