s he reached the river.

"Quick--the raft!" shouted Plunger. "They'll be on us in a minute."

It was the raft for which Hibbert was making.

"Ka-pei, ka-pei! Houp, Houp! O-jib-e-way! Koo-oo, koo-oo!"

The cries of the pursuers drew nearer and nearer. Hibbert reached the
raft and leapt on it.

"Undo the rope! I'll push off!" panted Plunger.

Harry never thought of the promise Plunger had made--that he should punt
the raft back. His only desire was that they should put the river
between them and their pursuers as quickly as possible. In less than a
moment he had undone the rope which bound the raft to the bank, and
leapt to Plunger's side. Brief as the space of time, it had enabled the
foremost of their pursuers to reach the bank.

"Push off, Freddy," cried Harry.

Plunger pushed off in desperation. Too late! The foremost of the
pursuers had followed them on to the raft. Plunger could see the dusky
face looking into his. The raft had floated a little way from the bank.
With another unearthly cry three more of the savage-looking figures
leapt on.

The raft swayed ominously. Plunger made a wild endeavour to push further
out into the stream. The raft lurched forward. There was a cry of
horror, a splash, and the next moment three of the boys--Plunger,
Hibbert, and one of "the savages"--were struggling in the water.

The impetus given to the raft had taken it out into midstream, and when
the three rose to the surface, it was at some distance from them. By the
ducking in the water the paint of the "noble savage" was running down
his face, and Plunger, in that terrible moment, recognized that it was
Baldry.

Plunger knew little of swimming. Fortunately, Baldry knew more of it
than he did, and was able to clutch him by the arm and hold him up. But
those on the raft saw with horror that they had floated right away from
Hibbert, and that was he drowning before their eyes.

Harry looked round for the punting-hole, in the hope that he might go to
the aid of the drowning boy. Alas! Plunger had carried the pole with him
when he had fallen into the river, and it was now floating down the
stream at some distance from them.

"The Camel's drowning!" gasped Harry.

The boys on the raft saw that he was. They had caught sight of the white
face as it rose for the second time to the surface. And they stood
there, transfixed horrified, at the tragedy that was taking place before
them. Unable to find the punting-pole, Harry would