They stripped back the sleeve as Roger spoke. A gash several inches long in Gustav's upper arm had laid bare the bone. Felicia began to cry.
"I've got a first aid kit, somewhere," said Roger, running to dig wildly through the trunks, emerging in a moment with a black box, from which he produced a tourniquet. They applied this quickly.
"Now, is there some alcohol here?" asked Charley. "We will wash it off with that until we can boil some water. Felicia, you go put all the things back nicely in the boys' trunks, and don't pay any attention to us."
Felicia was quickly absorbed in this altogether fascinating task, while Charley's skillful fingers made a temporary bandage for Gustav's arm. He was conscious now and offered a sick protest against Charley's suggestion:
"Let's cut this shirt off him, Roger. It's saturated with blood. I'll sew it up for him later."
Gustav sat up and before he could do more, Roger and Charley had removed his shirt. To their surprise they found he was wearing two, the second shirt having a particularly huge pocket, full of papers that were blood saturated.
"Don't touch that, don't!" cried Gustav. Then catching sight of the blood stains, he fainted again.
"Who'd think old Gustav was such a perfect lady," chuckled Roger. "Here, let's get him cleaned up now before he comes to, again."
They pulled off the second shirt, and put on one of Roger's fresh ones. Then while Charley gave Gustav some water, Roger took the papers from the bloody pockets of the second shirt.
"I'll wipe these off before the blood sets," he said. Then his eye caught a memorandum in German "Low pressure engine—new detail. Moore." Roger quickly opened the paper. It was about six inches square and was a copy of a detail of one of Roger's patent drawings.