Transcriber's Note
A hyperlinked Table of Contents has been added.
Hyphens
Hyphens have been removed from the following words to conform to the majority use in text.
| Page | Word |
| 86 | brain-storm |
| 123 | loud-speaker |
The following words have been left in both hyphenated and unhyphenated forms because of equal prevalence of both forms:
| half-way | halfway |
| pay-load | payload |
| rocket-lift | rocketlift |
| sun-lamps | sunlamps |
| hand-hold | handhold |
| pin-points | pinpoints |
"overall" and "over-all" have been left as such since the writers are different (The narrator and a character).
Typos
The following typos have been corrected:
| Page | Typo | Correction |
| 14 | runing | running |
| 15 | level | lever |
| 78 | Adorning | Adoring |
| 128 | thiry-nine | thirty-nine |
| 132 | shed | Shed |