The boys moved slowly around in the dark. They could hear the sounds of several horses feeding and the barking of the dogs. Then, quite unexpectedly, came the cracking of a board, a yell of alarm from Nat Poole, and a loud splash.

"Help! I am drowning! Save me!"


CHAPTER IV

WHAT HAPPENED AT THE BARN

"Nat has fallen into the water!"

"Where is he? I can't see a thing."

"He must have gone down in some cistern."

These and other cries rang out, and all of the boys of Oak Hall were filled with consternation. Dave had located the splash fairly well, and as quickly as he could he felt his way in that direction.