Books in English

Browse our library of books in English to learn English at your level — beginner (A1–A2), intermediate (B1–B2), or advanced (C1–C2). Tap any unknown word in the Clue app to translate instantly and stay in the story.

1405 books · Page 1 of 30

Cover of “We”

“We”

Charles A. Lindbergh

intermediate
Cover of 813

813

Maurice Leblanc

intermediate
Cover of A Bid for Fortune

A Bid for Fortune

Guy Boothby

intermediate
Cover of A Christmas Carol

A Christmas Carol

Charles Dickens

advanced
Cover of A Confession

A Confession

Leo Tolstoy

advanced
Cover of A Connecticut Yankee in King Arthur’s Court

A Connecticut Yankee in King Arthur’s Court

Mark Twain

intermediate
Cover of A Country Gentleman and His Family

A Country Gentleman and His Family

Margaret Oliphant

intermediate
Cover of A Cycle of the West

A Cycle of the West

John G. Neihardt

advanced
Cover of A Damsel in Distress

A Damsel in Distress

P. G. Wodehouse

intermediate
Cover of A Daughter of Eve

A Daughter of Eve

Honoré de Balzac

advanced
Cover of A Daughter of the Samurai

A Daughter of the Samurai

Etsu Inagaki Sugimoto

intermediate
Cover of A Day at a Time

A Day at a Time

Archibald Alexander

intermediate
Cover of A Doll’s House

A Doll’s House

Henrik Ibsen

intermediate
Cover of A Farewell to Arms

A Farewell to Arms

Ernest Hemingway

intermediate
Cover of A General History of the Pirates

A General History of the Pirates

Captain Charles Johnson

advanced
Cover of A General View of Positivism

A General View of Positivism

Auguste Comte

advanced
Cover of A Gentleman of Leisure

A Gentleman of Leisure

P. G. Wodehouse

intermediate
Cover of A Hazard of New Fortunes

A Hazard of New Fortunes

William Dean Howells

intermediate
Cover of A High Wind in Jamaica

A High Wind in Jamaica

Richard Hughes

intermediate
Cover of A House of Gentlefolk

A House of Gentlefolk

Ivan Turgenev

intermediate
Cover of A Journal of the Plague Year

A Journal of the Plague Year

Daniel Defoe

advanced
Cover of A Little Princess

A Little Princess

Frances Hodgson Burnett

intermediate
Cover of A Man Could Stand Up—

A Man Could Stand Up—

Ford Madox Ford

advanced
Cover of A Marriage Settlement

A Marriage Settlement

Honoré de Balzac

advanced
Cover of A Midsummer Night’s Dream

A Midsummer Night’s Dream

William Shakespeare

advanced
Cover of A Negro Explorer at the North Pole

A Negro Explorer at the North Pole

Matthew Henson

intermediate
Cover of A Pair of Blue Eyes

A Pair of Blue Eyes

Thomas Hardy

intermediate
Cover of A Passage to India

A Passage to India

E. M. Forster

advanced
Cover of A Personal Record

A Personal Record

Joseph Conrad

advanced
Cover of A Pluralistic Universe

A Pluralistic Universe

William James

advanced
Cover of A Popular Schoolgirl

A Popular Schoolgirl

Angela Brazil

beginner
Cover of A Portrait of the Artist as a Young Man

A Portrait of the Artist as a Young Man

James Joyce

advanced
Cover of A Prefect’s Uncle

A Prefect’s Uncle

P. G. Wodehouse

intermediate
Cover of A Princess of Mars

A Princess of Mars

Edgar Rice Burroughs

intermediate
Cover of A Room With a View

A Room With a View

E. M. Forster

intermediate
Cover of A Sicilian Romance

A Sicilian Romance

Ann Radcliffe

advanced
Cover of A Start in Life

A Start in Life

Honoré de Balzac

advanced
Cover of A Strange Disappearance

A Strange Disappearance

Anna Katharine Green

intermediate
Cover of A Strange Manuscript Found in a Copper Cylinder

A Strange Manuscript Found in a Copper Cylinder

James De Mille

intermediate
Cover of A Study in Scarlet

A Study in Scarlet

Arthur Conan Doyle

intermediate
Cover of A Tale of Two Cities

A Tale of Two Cities

Charles Dickens

advanced
Cover of A Tangled Tale

A Tangled Tale

Lewis Carroll

intermediate
Cover of A Thief in the Night

A Thief in the Night

E. W. Hornung

intermediate
Cover of A Vindication of the Rights of Woman

A Vindication of the Rights of Woman

Mary Wollstonecraft

advanced
Cover of A Voice from the South

A Voice from the South

Anna Julia Cooper

advanced
Cover of A Voyage to Arcturus

A Voyage to Arcturus

David Lindsay

advanced
Cover of A Week on the Concord and Merrimack Rivers

A Week on the Concord and Merrimack Rivers

Henry David Thoreau

advanced
Cover of A Woman of No Importance

A Woman of No Importance

Oscar Wilde

intermediate
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Reading is the highest-density way to absorb a language. A single chapter of a good novel exposes you to more vocabulary, more grammar, and more idiomatic usage than an entire week of conversation classes. The reason most learners give up is mechanical: every unknown word means putting the book down, opening a dictionary, losing the thread.

Clue lets you keep the thread. Load any book — your own EPUB, a PDF, a plain-text file — and tap any word for an instant translation in your native language. The reading experience stays smooth, the dictionary is on your phone, and the words you save become a personal vocabulary list synced into the practice mode.

Why reading beats almost every other input

Spoken English uses about 5,000 words for 95% of conversations. Written English uses double that — and the extra 5,000 are the words that mark the difference between sounding competent and sounding educated. There is no shortcut. The only way to get those words into your head is to read a lot.

Reading also gives you the syntax of the language at native pace. You see how sentences fit together, how clauses nest, how a paragraph shapes an argument. None of this is teachable from a grammar table. It only soaks in through volume.

Bring your own books

Most learner apps give you a small library of leveled readers. Clue does not. Drop in any EPUB, PDF, or plain-text file from your iCloud Drive, and start reading. The reader strips ads, fixes typography, and lays out the page like a proper e-reader — comfortable margins, adjustable font size, day and night themes.

Project Gutenberg is a great starting point: 70,000 free public-domain English books, all loadable into Clue in seconds. Hemingway, Austen, Wilde, Dickens — the entire canon, free, with tap-to-translate on every word.

How tap-to-translate works while reading

Tap a word, get the translation. Tap a phrase by holding and dragging across it, get the phrase translation. The card never covers more than the bottom third of the screen, so you don't lose your place. Save the word with one tap if you want to review it later.

The 27,000-word dictionary is bundled inside the app. There is no network call per lookup, no API quota, no spinner. You can read in airplane mode for an entire flight and never hit a wall.

What to read at each level

Lower-intermediate: graded readers, simplified classics, short YA novels. Intermediate: contemporary fiction with clean prose — Fredrik Backman, Jojo Moyes, Kazuo Ishiguro. Advanced: literary fiction, essays, nonfiction. The Atlantic, the New Yorker, and the Guardian publish long-form essays that are excellent reading practice and free to copy into a plain-text file.

Pick a book you actually want to finish. The wrong book at the right level will fail you faster than the right book at slightly the wrong level. Motivation beats difficulty matching.

From reading to retention

Words you save while reading sync into Clue's flashcard practice. Quizzes pull the original sentence as context, so you remember where you met the word. After a few weeks the loop becomes: read a chapter, tap five or six words, run a quick review the next morning. Vocabulary you encountered in a real book sticks because you remember the story.

Read what you actually want to read

Open a book you would have given up on six months ago because the vocabulary felt too dense. Read the first page inside Clue, tap the words you don't know, and notice how the wall comes down. That is what learning English with books is supposed to feel like.

FAQ

Which file formats does Clue support?

EPUB, PDF, and plain text (.txt). Drop them in from iCloud Drive, Files, or any other source.

Can I read books I bought on the Kindle Store?

Not directly — Amazon DRM prevents this. But you can read DRM-free EPUBs from Project Gutenberg, Standard Ebooks, Tor, and many independent publishers.

Does it work offline?

Yes. Once a book is in your library, reading and dictionary lookups all work offline. You only need internet to download new books.

How big is the dictionary?

27,000 English headwords with translations into each supported native language. That covers the vast majority of words you'll meet in modern fiction and journalism.

Is there a Kindle integration?

No. Clue's reader is self-contained. The trade-off is that everything works offline and we control the typography and tap experience end-to-end.

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