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The Shifting Reef

“The year 1866 was marked by a remarkable incident that agitated maritime populations across two continents.”

Twenty Thousand Leagues under the Sea by Jules Verne · Episode 1 of 8

Twenty Thousand Leagues under the Sea was first published in French in 1869–1870 and is considered one of Jules Verne's greatest scientific romances. Verne (1828–1905) pioneered the genre of science fiction, imagining technological marvels decades before their realisation. This text reflects its era; a few period terms have been modernised. The novel combines mid-Victorian maritime knowledge with speculative engineering, creating a story that examines both the wonder of scientific discovery and the moral complexity of those who pursue it. This episode establishes the mystery that will drive Aronnax's ten-month voyage beneath the sea—a journey that begins with scientific curiosity but will test his convictions about knowledge, freedom, and the cost of exile from humanity.

Band
Red · Complex language and analysisTypical starting range: ages 15–17
Length
long · about 1635 words in 5 sections · 2 pictures
Source
Twenty Thousand Leagues under the Sea, Jules Verne
First published
see the About page in the reader
Regions
Canada · United States

Included formats

  • · Web reader and PDF
  • · EPUB for e-readers
  • · Home-print sheet
  • · Folded booklet
  • · Binder edition (8.5 × 11)
  • · Worksheet
  • · Quick Check (11 questions) with answer key
  • · Read-aloud script
  • · Teacher’s Edition (members)

Lesson at a glance

Reading
about 13 minutes at this band
Pause questions
1
Words to Know
14
Quick Check
11 questions, with the answer key
Let’s Talk
1 question for afterwards
Worksheet
questions, an activity and a drawing prompt

About 40 minutes with one story, all of it.

Readers are engineered from the original public-domain text with AI under HummingRead’s published canon and Content Philosophy, checked by automated audit and sampled by a person. Pictures are made with AI to HummingRead’s brief for each story. How a reader is made.

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