These brave adventurous spirits, together with "The Legion of Frontiersmen," made their attacks by surprise from hiding-places or from ambushes. Their adventures were constantly thrilling ones. Scattered all over the theatre of war in Essex and Suffolk, and all along the German lines of communication, the "Frontiersmen" rarely ventured on an open conflict, and frequently changed scene and point of attack. Within one week their numbers rose to over 8,000, and, being well served by the villagers, who acted as scouts and spies for them, the Germans found them very difficult to get at. Usually they kept their arms concealed in thickets and woods, where they would lie in wait for the Germans. They never came to close quarters, but fired at a distance. Many a smart Uhlan fell by their bullets, and many a sentry dropped, shot by an unknown hand. Thus they harassed the enemy everywhere. At need they concealed their arms and assumed the appearance of inoffensive non-combatants. But when caught red-handed the Germans gave them "short shrift," as the bodies now swinging from telegraph poles on various high-roads in Essex testified. In an attempt to put a stop to the daring actions of the "Frontiersmen," the German authorities and troops along the lines of communication punished the parishes where German soldiers were shot, or where the destruction of railways and telegraphs had occurred, by levying money contributions, or by burning the villages. The guerilla war was especially fierce along from Edgware up to Hertford, and from Chelmsford down to the Thames. In fact, once commenced, it never ceased. Attacks were always being made upon small patrols, travelling detachments, mails of the field post-office, posts or patrols at stations on the lines of communication, while field-telegraphs, telephones, and railways were everywhere destroyed. In consequence of the railway being cut at Pitsea, the villages of Pitsea, Bowers Gifford, and Vange had been burned. Because a German patrol had been attacked and destroyed near Orsett, the parish was compelled to pay a heavy indemnity. Upminster, near Romford, Theydon Bois, and Fyfield, near High Ongar, had all been burned by the Germans for the same reason; while at the Cherrytree Inn, near Rainham, five "Frontiersmen" being discovered by Uhlans in a hayloft asleep, were locked in and there burned alive. Dozens were, of course, shot at sight, and dozens more hanged without trial. But they were not to be deterred. They were fighting in defence of London, and around the northern suburbs the patriotic members of the "Legion" were specially active, though they never showed themselves in large bands. Within London every man who could shoot game was now anxious to join in the fray, and on the day that the news of the last disaster reached the Metropolis, hundreds left for the open country out beyond Hendon.