The boys, wondering greatly what could be coming next, agreed readily to the old scientist's wish. Thereupon he drew out three slips of paper. He handed one to each of the boys.

"I wrote these out when I first thought there was danger of our sinking," he said.

The boys looked at the writing on their slips. They were all the same, and on each was inscribed:

"The man who told me that the Patagonians were a friendly race is a traitor to science. I, Professor Simeon Sandburr, brand him a teller of untruths. For Professor Thomas Tapper, who told me about the fur-bearing pollywog of the South Polar seas, I have the warmest respect. I leave all my books, bottled fishes and reptiles to the Smithsonian Institute. My servant, James, may have my stuffed Wogoliensuarious. My sister is to have my entire personal and real estate. This is my last will and testament.

"Simeon Sandburr.

"M.A.-F.R.G.S.-M.R.H.S.-Etc., etc."

"What are we to do with these papers?" asked Frank, hardly able, even in the serious situation in which they then were, to keep from laughing.

"One of you boys may escape, even if the ship does go down," said the professor, gravely: "If any of us should get back to civilization I want the world to know that the Patagonians are not a friendly race, and that I died hoping to capture the fur-bearing pollywog of the South Polar seas."

At this moment a sudden shock hurled them headlong against the glass-filled shelves, smashing several bottles and releasing the slimy, finny contents, and sending them all in a heap on the floor.

"We have struck something!" cried Frank.