“Then what shall we do?”

“We’ll have to sacrifice every thing not absolutely indispensable; I am anxious, at all hazards, to avoid a detention in these regions. The forests over the tops of which we are skimming are any thing but safe.”

“What! are there lions in them, or hyenas?” asked Joe, with an expression of sovereign contempt.

“Worse than that, my boy! There are men, and some of the most cruel, too, in all Africa.”

“How is that known?”

“By the statements of travellers who have been here before us. Then the French settlers, who occupy the colony of Senegal, necessarily have relations with the surrounding tribes. Under the administration of Colonel Faidherbe, reconnaissances have been pushed far up into the country. Officers such as Messrs. Pascal, Vincent, and Lambert, have brought back precious documents from their expeditions. They have explored these countries formed by the elbow of the Senegal in places where war and pillage have left nothing but ruins.”

“What, then, took place?”

“I will tell you. In 1854 a Marabout of the Senegalese Fouta, Al-Hadji by name, declaring himself to be inspired like Mohammed, stirred up all the tribes to war against the infidels—that is to say, against the Europeans. He carried destruction and desolation over the regions between the Senegal River and its tributary, the Fatémé. Three hordes of fanatics led on by him scoured the country, sparing neither a village nor a hut in their pillaging, massacring career. He advanced in person on the town of Ségo, which was a long time threatened. In 1857 he worked up farther to the northward, and invested the fortification of Medina, built by the French on the bank of the river. This stronghold was defended by Paul Holl, who, for several months, without provisions or ammunition, held out until Colonel Faidherbe came to his relief. Al-Hadji and his bands then repassed the Senegal, and reappeared in the Kaarta, continuing their rapine and murder.—Well, here below us is the very country in which he has found refuge with his hordes of banditti; and I assure you that it would not be a good thing to fall into his hands.”

“We shall not,” said Joe, “even if we have to throw overboard our clothes to save the Victoria.”

“We are not far from the river,” said the doctor, “but I foresee that our balloon will not be able to carry us beyond it.”