{| align="center"

| colspan=3 | CONTENTS |- | | chapter |

| | page

|- | | XVIII. | | Flights in Mediterranean Winds | | 232 |- | | XIX. | | Speed | | 243 |- | | XX. | | An Accident and its Lessons | | 256 |- | | XXI. | | The First of the World's Air-Ship Stations | | 264 |- | | XXII. | | My "No. 9," the Little Runabout | | 282 |- | | XXIII. | | The Air-Ship in War | | 303 |- | | XXIV. | | Paris as a Centre of Air-Ship Experiments | | 318 |- | colspan=2 | Concluding Fable | | 327

|}