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Quick answer: If you loved Twenty Thousand Leagues Under the Seas, try The Mysterious Island, Journey to the Center of the Earth, Around the World in Eighty Days, From the Earth to the Moon, The Time Machine and The Lost World. Each one is a classic adventure full of exploration, strange inventions and journeys into the unknown.
Jules Verne's 1870 novel follows Professor Pierre Aronnax, his servant Conseil and the harpooner Ned Land, who are captured by the mysterious Captain Nemo after hunting a “sea monster” that turns out to be his submarine, the Nautilus. They travel the world's oceans, see underwater forests and the ruins of Atlantis, and battle giant squid, while Nemo's dark past remains a mystery. Readers love its wonders. These books share its adventure and its sense of discovery.
Table of Contents
Quick Picks at a Glance
| Book | Author | Style | Best For |
|---|---|---|---|
| The Mysterious Island | Jules Verne | Adventure | readers who want Nemo's return |
| Journey to the Center of the Earth | Jules Verne | Adventure | readers who want more Verne |
| Around the World in Eighty Days | Jules Verne | Adventure | readers who like races |
| From the Earth to the Moon | Jules Verne | Space | readers who like early space travel |
| The Time Machine | H.G. Wells | Science fiction | readers who like Victorian sci-fi |
| The Lost World | Arthur Conan Doyle | Adventure | readers who like dinosaurs |
| Moby-Dick | Herman Melville | Sea | readers who like obsessed captains |
| Treasure Island | Robert Louis Stevenson | Sea | readers who like pirates |
| King Solomon's Mines | H. Rider Haggard | Adventure | readers who like lost treasures |
| The Swiss Family Robinson | Johann David Wyss | Survival | readers who like castaways |
| Sphere | Michael Crichton | Deep sea | readers who want a modern undersea thriller |
| The Abyss | Orson Scott Card | Deep sea | readers who like underwater mysteries |
| Meg | Steve Alten | Deep sea | readers who like sea monsters |
| Captains Courageous | Rudyard Kipling | Sea | readers who like coming of age at sea |
| The Kraken Wakes | John Wyndham | Sea | readers who like ocean invasions |
1. The Mysterious Island by Jules Verne

Castaways survive on an island with a secret helper.
Best for: readers who want Nemo's return.
2. Journey to the Center of the Earth by Jules Verne

Explorers descend into the earth.
Best for: readers who want more Verne.
3. Around the World in Eighty Days by Jules Verne

A gentleman races around the world.
Best for: readers who like races.
4. From the Earth to the Moon by Jules Verne

A gun club fires a capsule to the moon.
Best for: readers who like early space travel.
5. The Time Machine by H.G. Wells

An inventor travels to the far future.
Best for: readers who like Victorian sci-fi.
6. The Lost World by Arthur Conan Doyle

Explorers find a plateau of dinosaurs.
Best for: readers who like dinosaurs.
7. Moby-Dick by Herman Melville

Ahab hunts the white whale.
Best for: readers who like obsessed captains.
8. Treasure Island by Robert Louis Stevenson

A boy sails for treasure.
Best for: readers who like pirates.
9. King Solomon's Mines by H. Rider Haggard

Adventurers search for a legendary treasure in Africa.
Best for: readers who like lost treasures.
10. The Swiss Family Robinson by Johann David Wyss

A family survives on an island.
Best for: readers who like castaways.
11. Sphere by Michael Crichton

Scientists find a sphere underwater.
Best for: readers who want a modern undersea thriller.
12. The Abyss by Orson Scott Card

A rig crew encounters something deep below.
Best for: readers who like underwater mysteries.
13. Meg by Steve Alten

A giant prehistoric shark returns.
Best for: readers who like sea monsters.
14. Captains Courageous by Rudyard Kipling

A rich boy falls overboard and works on a fishing boat.
Best for: readers who like coming of age at sea.
15. The Kraken Wakes by John Wyndham

Something rises from the deep.
Best for: readers who like ocean invasions.
How We Chose These Books
Every pick is a real, widely available book that shares something specific with Twenty Thousand Leagues Under the Seas: its tone, its themes, its pace or the kind of characters it puts at the center. We mixed well-known favorites with a few less obvious titles, and we noted who each book suits best so you can match it to the reader. Where a book belongs to a series, we list the first volume so you can start at the beginning.
If you are not sure where to begin, start with the first three picks in the table: they are the closest match to Twenty Thousand Leagues Under the Seas. The rest of the list moves further out, so it works well once you know which part of the original you liked most. If a pick is part of a longer series, read the first book before you commit, and check the age or content notes in the table before passing a book to a younger reader.
How to Choose
Continue Nemo's story in The Mysterious Island. For more Verne, Journey to the Center of the Earth and Around the World in Eighty Days are classics. If you loved the deep sea, Sphere and The Kraken Wakes are thrilling. Moby-Dick has the great obsessed captain.
Related: Around the World in Eighty Days by Jules Verne: Summary and Key Takeaways · The Lost World by Arthur Conan Doyle: Summary and Key Takeaways
Frequently Asked Questions
What is Twenty Thousand Leagues Under the Seas about?
Three men are captured aboard Captain Nemo's submarine and travel the world's oceans.
What is a league?
A unit of distance; twenty thousand leagues is the distance traveled, not the depth.
Who is Captain Nemo?
The mysterious captain of the Nautilus.
Is it hard to read?
Older translations can be dry; modern translations are much easier.
Is there a movie?
Yes. Disney made a famous 1954 film.
What happens at the end?
The Nautilus is caught in a whirlpool, and the three men escape.
What should I read next?
The Mysterious Island.