| About the Collection of Science-Fiction Works, by K. E. Tsiolkovsky (content under a copyright, so removed from this file) | 1 | |
| On the Moon. Fiction Tale | 7 | |
| Deams About the Earth and the Sky | 49 | |
| I. | External Structure of the Universe | 49 |
| II. | Universal Attraction | 57 |
| III. | Description of Various Phenomena Occurring Without Participation of Gravity | 66 |
| IV. | Hater of Gravity | 75 |
| V. | Can One Obtain on Earth a Medium with Gravity Different than on Earth? | 78 |
| VI. | 90 | |
| VII. | In the Belt of Asteroids | 95 |
| VIII. | Energy of the Solar Rays | 140 |
| IX. | Gravitation as a Cause of Speeds of Celestial Bodies and Their Radiation | 145 |
| On Vesta | 149 | |
| Beyond the Earth | 155 | |
| 1. | Castle in the Himalayas | 155 |
| 2. | Enthusiasm of Discovery | 155 |
| 3. | Discussion of the Project | 157 |
| 4. | More About the Castle and Its Inhabitants | 161 |
| 5. | Continuation of Conversation About Rocket | 163 |
| 6. | Newton's First Lecture | 165 |
| 7. | The Second Lecture | 168 |
| 8. | Two Experiments with the Rocket Within the Limits of the Atmosphere | 172 |
| 9. | Again an Astronomical Lecture | 176 |
| 10. | Preparation for Flight Around the Earth | 180 |
