"Very good."
The rope ladder was let down. Those below were just able to reach it with their hands. It came within less than a foot of being too short.
"Who is going up first?" asked the guide.
"The Professor, of course," replied Chunky magnanimously.
"That is very thoughtful of you, Stacy," smiled Professor Zepplin.
"Yes, you are the heaviest. If the rope doesn't break with you, it's safe for the rest of us," answered Chunky, whereat there was a general laugh.
"Very good, young man. I will accommodate you," announced the Professor grimly, grasping the rope and pulling himself up with the assistance of Nance and the boys.
The rope swayed dizzily.
"Hold it there!" shouted the Professor.
Nance had already grasped the end of the ladder and was holding to it with his full weight. After a long time a shout from above told them that Professor Zepplin had arrived safely at the top. Walter went up next, then Chunky and Ned, followed finally by Jim Nance himself after their belongings had been hauled to the top.