21 Chapters
- 1 A MARVELOUS INVENTION
- 2 A TRIP OF TERROR
- 3 THE PLANETARY LIMITED
- 4 THE CAVERNS OF VENUS
- 5 OFF FOR THE SUN LANDS
- 6 LOST IN THE CRYSTAL MOUNTAINS
- 7 THE CHILDREN OF THE SUN
- 8 LANGUAGE WITHOUT SPEECH
- 9 AN AMAZING METROPOLIS
- 10 IMPRISONMENT AND A WONDERFUL ESCAPE
- 11 BEFORE THE THRONE OF VENUS
- 12 MORE MARVELS
- 13 WE FALL INTO TROUBLE AGAIN
- 14 THE SUN GOD
- 15 AT THE MERCY OF FEARFUL ENEMIES
- 16 DREADFUL CREATURES OF THE GLOOM
- 17 EARTH MAGIC ON VENUS
- 18 WILD EDEN
- 19 THE SECRET OF THE CAR
- 20 THE CORYBANTIA OF THE SUN
- 21 THE EARTH