On July 17th I stood in a tent by a staff-officer who was directing a group of heavy guns supporting the 3d Division. He was tired, as I could see by the black lines under his eyes and tightly drawn lips. On a camp-table in front of him, upon which he leaned his elbows, there was a telephone apparatus, and the little bell kept ringing as we talked. Now and then a shell burst in the field outside the tent, and he raised his head and said: “They keep crumping about here. Hope they won't tear this tent to ribbons....That sounds like a gas-shell.”

Then he turned to the telephone again and listened to some voice speaking.

“Yes, I can hear you. Yes, go on. 'Our men seen leaving High Wood.' Yes. 'Shelled by our artillery.' Are you sure of that? I say, are you sure they were our men? Another message. Well, carry on. 'Men digging on road from High Wood southeast to Longueval.' Yes, I've got that. 'They are our men and not Boches.' Oh, hell!... Get off the line. Get off the line, can't you?... 'Our men and not Boches.' Yes, I have that. 'Heavily shelled by our guns.'”

The staff-officer tapped on the table with a lead-pencil a tattoo, while his forehead puckered. Then he spoke into the telephone again.

“Are you there, 'Heavies'?... Well, don't disturb those fellows for half an hour. After that I will give you new orders. Try and confirm if they are our men.”

He rang off and turned to me.

“That's the trouble. Looks as if we had been pounding our own men like hell. Some damn fool reports 'Boches.' Gives the reference number. Asks for the 'Heavies'. Then some other fellow says: 'Not Boches. For God's sake cease fire!' How is one to tell?”

I could not answer that question, but I hated the idea of our men sent forward to capture a road or a trench or a wood and then “pounded” by our guns. They had enough pounding from the enemy's guns. There seemed a missing link in the system somewhere. Probably it was quite inevitable.

Over and over again the wounded swore to God that they had been shelled by our own guns. The Londoners said so from High Wood. The Australians said so from Mouquet Farm. The Scots said so from Longueval! They said: “Why the hell do we get murdered by British gunners? What's the good of fighting if we're slaughtered by our own side?”

In some cases they were mistaken. It was enfilade fire from German batteries. But often it happened according to the way of that telephone conversation in the tent by Bronfay Farm.