d change to rapids,
or to cataracts, a frequent occurrence on the rivers of Africa.

The joy of seeing Mrs. Weldon and her child had restored all Dick
Sand's strength, and he had posted himself in the fore-part of the
boat. Across the long grasses, his glance observed the downward
course, and, either by voice or gesture, he indicated to Hercules,
whose vigorous hands held the oar, what was necessary so as to keep in
the right direction.

Mrs. Weldon reclined on a bed of dry leaves in the center of the boat,
and grew absorbed in her own thoughts. Cousin Benedict was taciturn,
frowning at the sight of Hercules, whom he had not forgiven for his
intervention in the affair of the manticore. He dreamed of his lost
collection, of his entomological notes, the value of which would
not be appreciated by the natives of Kazounde. So he sat, his limbs
stretched out, and his arms crossed on his breast, and at times he
instinctively made a gesture of raising to his forehead the glasses
which his nose did not support. As for little Jack, he understood
that he must not make a noise; but, as motion was not forbidden, he
imitated his friend Dingo, and ran on his hands and feet from one end
of the boat to the other.

During the first two days Mrs. Weldon and her companions used the food
that Hercules had been able to obtain before they started. Dick Sand
only stopped for a few hours in the night, so as to gain rest. But he
did not leave the boat, not wishing to do it except when obliged by
the necessity of renewing their provisions.

No incident marked the beginning of the voyage on this unknown river,
which measured, at least, more than a hundred and fifty feet in
width. Several islets drifted on the surface, and moved with the same
rapidity as the boat. So there was no danger of running upon them,
unless some obstacle stopped them.

The banks, besides, seemed to be deserted. Evidently these portions of
the territory of Kazounde were little frequented by the natives.

Numerous wild plants covered the banks, and relieved them with a
profusion of the most brilliant colors. Swallow-wort, iris, lilies,
clematis, balsams, umbrella-shaped flowers, aloes, tree-ferns, and
spicy shrubs formed a border of incomparable brilliancy. Several
forests came to bathe their borders in these rapid waters.
Copal-trees, acacias, "bauhinias" of iron-wood, the trunks covered
with a dross of lichens on the side exposed to the coldest winds,
fig-trees whic