- Mysterious Sounds
- Agreement Impossible
- A Visitor Is Announced
- In Which A New Character Appears
- Another Disappearance
- The President And Secretary Suspend Hostilities
- On Board The Albatross
- The Balloonists Refuse To Be Convinced
- Across The Prairie
- Westward--But Whither?
- The Wide Pacific
- Through The Himalayas
- Over The Caspian
- The Aeronef At Full Speed
- A Skirmish In Dahomey
- Over The Atlantic
- The Shipwrecked Crew
- Over The Volcano
- Anchored At Last
- The Wreck Of The Albatross
- The Institute Again
- The Go-Ahead Is Launched
- The Grand Collapse