Even the front trenches where they exist have a variegated career. At certain periods quite a large proportion of them are in the air at the same time, in company with the village just behind; and when they come down again it is more than likely their position will change to the next row of damp and unpleasant holes.
That is the trouble: the whole ground is one huge hole. Holes are the only features of the landscape: big holes, little holes, damp ones, smelly ones; holes occupied and holes to let; holes you fall into and holes you don't--but, holes. Everywhere holes. The cactus bush is a hole; the asparagus bed is a hole; the trenches are holes. The whole country looks like a disease. A large amount of the wandering must perforce be done at night; and should the casual reader still doubt the difficulty of finding one's way, let him imagine three voluntary descents, and as many compulsory ones, into the wet brand of hole; let him further imagine a steady downpour of rain, no sign of a star, and a shrewd suspicion that if he's walked as far as he thinks he has in the right direction he ought to be in the front line; and then let him imagine--holes. Whenever he moves he either negotiates or fails to negotiate--holes. Having, in scrambling out of holes turned round twice he doesn't know which way he's facing; he only knows there are--holes. Toc--toc--toc; the slow tapping of a German machine-gun sounds from the direction he had fondly imagined Battalion Head-quarters to be; the swish of bullets come nearer as the Hun sweeps the ground; a flare goes up, showing--holes. Another compulsory descent; a phut! as a bullet passes over his head, and the swishing passes on. Shortly that swishing will come back, and in the meantime are there not--holes? But as for the front trench, whither he is bound, the contest is unequal. No man can fight--holes.
A further point which is worthy of remark _en passant_ may possibly escape the notice of the uninitiated. It is a well-known fact, and will be vouched for by all who have experienced the Somme, that that part of the ground which is not hole is carried, like the unexpended portion of the day's rations, on the person. Acres of soil have been removed from their original abode and have been carried laboriously to other acres. They have then been brought back again; not by boot only, but by hand, and face, by hair and teeth. It is reported--though I will not vouch for the accuracy of the statement--that on one occasion a relieving battalion completely defeated a small German counter-attack by standing on the parapet and kicking viciously towards the advancing Huns. The enormous mass of soil thus propelled not only crushed the hated foe but effectually buried him. However, that is by the way. We are digressing far from the Sapper and the machine-gun officer who stood by a derelict tank in the damp mist of an October dawn and cogitated on the direction of their particular piece of front line.