In a moment the field-telegraphs were clicking, the telephone bell was ringing, orders were shouted in German in all directions, and next second, with a deafening roar, one of the howitzers of the battery in the close vicinity to him gave tongue and threw its deadly shell somewhere into St. John's Wood.

The rain of death had opened! London was surrounded by a semi-circle of fire.

The great gun was followed by a hundred others as, at all the batteries along the northern heights, the orders were received. Then in a few minutes, from the whole line from Chingford to Willesden, roughly about twelve miles, came a hail of the most deadly of modern projectiles directed upon the most populous parts of the metropolis.

Though the Germans trained their guns to carry as far as was possible, the zone of fire did not at first it seemed extend farther south than a line roughly taken from Notting Hill through Bayswater, past Paddington Station, along the Marylebone and Euston Roads, then up to Highbury, Stoke Newington, Stamford Hill and Walthamstow.

When, however, the great shells began to burst in Holloway, Kentish Town, Camden Town, Kilburn, Kensal Green, and other places lying within the area under fire, a frightful panic ensued. Whole streets were shattered by explosions, and fires were breaking out, the dark clouds of smoke obscuring the sunlit sky. Roaring flame shot up everywhere, unfortunate men, women, and children were being blown to atoms by the awful projectiles, while others distracted, sought shelter in any cellar or underground place they could find, while their houses fell about them like packs of cards.

The scenes within that zone of terror were indescribable.

When Paris had been bombarded years ago, artillery was not at the perfection it now was, and there had been no such high explosive known as in the present day. The great shells that were falling everywhere, on bursting filled the air with poisonous fumes, as well as with deadly fragments. One bursting in a street would wreck the rows of houses on either side, and tear a great hole in the ground at the same moment. The fronts of the houses were torn out like paper, the iron railings twisted as though they were wire, and paving-stones hurled into the air like straws.

Anything and everything offering a mark to the enemy's guns was shattered. St. John's Wood and the houses about Regent's Park suffered seriously. A shell from Hampstead, falling into the roof of one of the houses near the centre of Sussex Place, burst and shattered nearly all the houses in the row; while another fell in Cumberland Terrace and wrecked a dozen houses in the vicinity. In both cases the houses were mostly empty, for owners and servants had fled southward across the river as soon as it became apparent that the Germans actually intended to bombard.

At many parts in Maida Vale shells burst with appalling effect. Several of the houses in Elgin Avenue had their fronts torn out, and in one, a block of flats, there was considerable loss of life in the fire that broke out, escape being cut off owing to the stairs having been demolished by the explosion. Abbey Road, St. John's Wood Road, Acacia Road, and Wellington Road, were quickly wrecked.

In Chalk Farm Road, near the Adelaide, a terrified woman was dashing across the street to seek shelter with a neighbour, when a shell burst right in front of her, blowing her to fragments; while in the early stage of the bombardment a shell bursting in the Midland Hotel at St. Pancras caused a fire which in half an hour resulted in the whole hotel and railway terminus being a veritable furnace of flame. Through the roof of King's Cross Station several shells fell, and burst close to the departure platform. The whole glass roof was shattered, but beyond that little other material damage resulted.