Such is the power of the guns--and such the game of guns checkmating guns--in their effort to stop the enemy's curtains of fire while maintaining their own that the genius who finds a divining rod which, from a sausage balloon, will point out the position of every enemy battery has fame awaiting him second only to that of the inventor of a system of distilling a death-dealing heat ray from the sun. And the captured gun! It is a prize no less dear to the infantry's heart to-day than it was a hundred years ago. Our battalion took a battery! There is a thrill for every officer and man and all the friends at home. Muzzle cracked by a direct hit, recoil cylinder broken, wheels in kindling wood, shield fractured--there you have a trophy which is proof of accuracy to all gunners and an everlasting memorial in the town square to the heroism of the men of that locality. In the gunners' branch of the corps or division staff (which may be next door to the telephone exchange where "Hello!" soldiers are busy all day keeping guns, infantry, transport, staff and units, large and small, in touch) the visitor will linger as he listens to the talk of shop by these experts in mechanical destruction. Generic discussions about which caliber of gun is most efficient for this and that purpose have the floor when the result of a recent action does not furnish a fresher topic. There are faddists and old fogies of course, as in every other band of experts. The reports of the infantry out of its experience under shell-bursts, which should be the gospel, may vary; for the infantry think well of the guns when the charge goes home with casualties light and ill when the going is bad. Every day charts go up to the commanders showing the expenditure of ammunition and the stock of different calibers on hand; for the army is a most fastidious bookkeeper. Always there must be immense reserves for an emergency, and on the Somme a day's allowance when the battle was only "growling" was a month's a year previous. Let the general say the word and fifty thousand more shells will be fired on Thursday than on Wednesday. He throws off and on the switch of a Niagara of death. The infantry is the Oliver Twist of incessant demand. It would like a score of batteries turned on one machine gun, all the batteries in the army against a battalion front, and a sheet of shells in the air night and day, as you yourself would wish if you were up in the firing-line.