their mission is to ascend the lake and return to
Gondokoro; they have received a subsidy of more than
five thousand pounds, and the Governor of the Cape of
Good Hope has placed Hottentot soldiers at their disposal;
they set out from Zanzibar at the close of October, 1860.
In the mean while John Petherick, the English consul at
the city of Karthoum, has received about seven hundred
pounds from the foreign office; he is to equip a steamer at
Karthoum, stock it with sufficient provisions, and make his
way to Gondokoro; there, he will await Captain Speke's
caravan, and be able to replenish its supplies to some extent."

"Well planned," said Kennedy.

"You can easily see, then, that time presses if we are
to take part in these exploring labors. And that is not
all, since, while some are thus advancing with sure steps
to the discovery of the sources of the Nile, others are
penetrating to the very heart of Africa."

"On foot?" said Kennedy.

"Yes, on foot," rejoined the doctor, without noticing
the insinuation. "Doctor Krapf proposes to push forward,
in the west, by way of the Djob, a river lying under the
equator. Baron de Decken has already set out from
Monbaz, has reconnoitred the mountains of Kenaia and
Kilimandjaro, and is now plunging in toward the centre."

"But all this time on foot?"