But his watersoaked garments and Harry’s weight dragged on him, and it was a desperate battle to keep from going down again.

“You must do it, Merriwell!” he told himself. “It’s your only show! Pull him out somehow!”

Several times his head was forced below the surface and it seemed that the struggle was over; but he would not give up, and he would not let go his hold on Harry.

“Both or none!” he thought. “If I can’t get out with him, I’ll not get out without him!”

The dwarf had disappeared from the bluff, which was a fortunate thing, as he would have been given a fine opportunity to pelt them with rocks as Frank slowly and laboriously swam ashore. Just then, if Merriwell had been struck on the head by a stone, it must have ended the whole affair.

“Oh, if my clothes were off!” panted Frank. “Then I could do it. I must do it anyway.”

He wondered how badly Harry was hurt, but it was impossible to tell till the shore was reached.

The water did not seem so buoyant as it should, and he almost felt that there was a force dragging him down.

Purely by his power of determination he succeeded in reaching the rocks and dragging himself out with his burden, when he sank down utterly exhausted.

“Thank goodness!” he gasped. “I did it!”