They double the Cape.—The Forecastle.—A Course of Cosmography by Professor Joe.—Concerning the Method of guiding Balloons.—How to seek out Atmospheric Currents.—Eureka

CHAP. TENTH.

Former Experiments.—The Doctor’s Five Receptacles.—The Gas Cylinder.—The Calorifere.—The System of Manœuvring.—Success certain

CHAP. ELEVENTH.

The Arrival at Zanzibar.—The English Consul.—Ill-will of the Inhabitants.—The Island of Koumbeni.—The Rain-Makers.—Inflation of the Balloon.—Departure on the 18th of April.—The last Good-by.—The Victoria

CHAP. TWELFTH.

Crossing the Strait.—The Mrima.—Dick’s Remark and Joe’s Proposition.—A Recipe for Coffee-making.—The Uzaramo.—The Unfortunate Maizan.—Mount Duthumi.—The Doctor’s Cards.—Night under a Nopal

CHAP. THIRTEENTH.

Change of Weather.—Kennedy has the Fever.—The Doctor’s Medicine.—Travels on Land.—The Basin of Imenge.—Mount Rubeho.—Six Thousand Feet Elevation.—A Halt in the Daytime

CHAP. FOURTEENTH.