CHAPTER EIGHTH.

Joe's Importance.--The Commander of the Resolute.--Kennedy's Arsenal.
--Mutual Amenities.--The Farewell Dinner.--Departure on the 21st of February.--
The Doctor's Scientific Sessions.--Duveyrier.--Livingstone.--Details of the
Aerial Voyage.--Kennedy silenced

CHAPTER NINTH.

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

CHAPTER TENTH.

Former Experiments.--The Doctor's Five Receptacles.--The Gas Cylinder.--
The Calorifere.--The System of Manoeuvring.--Success certain

CHAPTER 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

CHAPTER 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