"Merritt, are you down below? I can't see a thing! The smoke has blinded me!"

To his great satisfaction there came an immediate response, and never had words from the lips of his chum sounded sweeter than they did then.

"Yes, we're both here, Rob. Let the child drop straight down! We'll take good care of it!"

"But you might miss it," objected Rob, still unable to see a thing.

"We can't! We've got a sheet spread out to catch it in!" Merritt sent back. "You're all right just there! Let go! Leave the rest to us!"

So Rob did as he was told. Accustomed to giving orders himself, he at the same time could obey when the necessity arose. Perhaps it was with considerable fear that he allowed the child to leave his grip; but the joyful shout arising from his chums below assured him that all was well.

Then he heard a feminine shriek, and judged that the frantic mother had darted to where the boys were standing, to clasp her rescued offspring to her breast.

Rob crawled over the ledge. He could not see how to make that friendly limb again, but then there was no need of going to all that trouble. He had dropped in safety before, and felt able to do the same again; so down he came like a plummet.