ided that Guy should be accompanied by Forbes and Sir Arthur
in the first boat, and that Canaris and the colonel should follow in the
second. For economy one torch was to be used for illuminating their way,
and this Sir Arthur was to hold in the rear of the canoe. Eight paddles
had been found in the cavern, thus providing an extra supply in case of
possible loss.

It was difficult to believe that the sun was shining brightly outside.
No ray of light pierced the blackness of the cavern, and the dead
silence was unbroken by the first sound, though at that very moment the
Gallas and the Abyssinians were probably waging a bloody battle almost
overhead. Henceforth day and night were one, all trace of time would be
lost, and whether any of that imprisoned band would ever see the light
of day again or breathe the free, open air, the future alone could tell.

It was a solemn and impressive moment, and Guy's voice had a touch of
huskiness in it as he ordered the canoes to be carried to the water.

A last survey of the cavern was made to see that nothing was forgotten,
and then all took their places in silence, the canoes swung slowly out
from shore, and, caught by the current, shot off into the gloom on the
first stage of the most awful journey ever made by Englishmen.

Guy sat slightly in front of the stern, keeping the canoe straight with
an occasional touch of the paddle, for the velocity of the current made
labor unnecessary, and close behind him was Sir Arthur, holding the
flaring torch that lit up the water for a short distance ahead and
served to guide the second canoe, which was only a few yards behind.

"If this current continues all the way," observed Forbes, "eight hundred
miles will be nothing at all."

"Yes, if no bad rapids are encountered," replied Guy. "There are
certainly none very near, or we could hear them plainly."

"I don't think we need fear that very much," called out the colonel from
the rear canoe. "The altitude of this part of Africa is not so high
above the sea. The valley overhead is a pretty deep one, and this river
is some distance beneath. Moreover, those natives would hardly have made
an annual cruise down the river if the channel were very dangerous."

"It was their custom to start at the close of the rainy season," said
the Greek, "when the river was high and swollen."

"Don't mention rapids, I beg of you," cried Sir Arthur. "It makes me
nervous. I can't stand it at all."

For an hour