Thuvia, Maid of Mars · Chapter
Endnotes explained
This chapter provides a detailed explanation of Barsoomian linear measurement, converting units such as the ad, haad, and karad into Earth equivalents for the reader's convenience.
What happens
This chapter provides a detailed explanation of Barsoomian linear measurement, converting units such as the ad, haad, and karad into Earth equivalents for the reader's convenience.
Free preview opens on this chapter — companions, themes, and character notes appear beside the text.
Narrative arc
Story tension across the book — this chapter sits in Resolution.
- Setup
- Escalation
- Breaking point
- Aftermath
- Closing
This is the dramatic climax because it presents the ultimate crisis of faith versus action: Jav’s abject terro…
Full beat labels and climax notes unlock in the reader.
Follow the arc while readingKey passages
“On Barsoom the ad is the basis of linear measurement. It is the equivalent of an Earthly foot, measuring about 11.694 Earth inches.”
The Barsoomian unit 'ad' is roughly 11.7 inches, similar to an Earth foot.
Defines the fundamental Barsoomian unit of length.
“A haad, or Barsoomian mile, contains about 2,339 Earth feet.”
One haad equals approximately 2,339 Earth feet, making it shorter than an Earth mile.
Converts the Barsoomian mile to Earth feet.
