“Show ‘I understand’ on the Saw-Mill Flat.”

“Show ‘I understand’ on the Saw-Mill Flat.”

“Show ‘I understand’ on the Saw-Mill Flat.”

By “I understand” they meant the responsive signal given, in all telegraphy, by an operator who has received and understood a message.

As soon as this exercise had been three times repeated, they proceeded in a solid body—much the most apparent object I had had until now—to Circle No. 3, and then evidently descended into the MOON.

The eclipse soon began, but I knew the MOON’S path now, and followed the dusky, coppery spot without difficulty. At 1.33 it emerged, and in a very few moments I saw the solid column pass from Circle No. 3 again, deploy on the edge again, and repeat three times the signal:—

“Show ‘I understand’ on the Saw-Mill Flat.”

“Show ‘I understand’ on the Saw-Mill Flat.”

“Show ‘I understand’ on the Saw-Mill Flat.”

It was clear that Orcutt had known that the edge of his little world would be most easy of observation, and that he had guessed that the moments of obscuration and of emersion were the moments when observers would be most careful. After this signal they broke up again, and I could not follow them. With daylight I sent off a despatch to Haliburton, and, grateful and happy in comparison, sank into the first sleep not haunted by horrid dreams, which I had known for years.