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.
Category
1405 books · Page 5 of 30
Domnei
James Branch Cabell
advanced
Don Juan
Lord Byron
advanced
Don Quixote
Miguel de Cervantes Saavedra
advanced
Dorothy and the Wizard in Oz
L. Frank Baum
beginner
Downstream
Sigfrid Siwertz
intermediate
Dr. Mabuse, the Gambler
Norbert Jacques
intermediate
Dracula
Bram Stoker
intermediate
Driven Back to Eden
Edward Payson Roe
beginner
Dubliners
James Joyce
intermediate
Early Autumn
Louis Bromfield
intermediate
Edward II
Christopher Marlowe
advanced
Edward III
William Shakespeare
advanced
El Dorado
Baroness Orczy
intermediate
El Filibusterismo
José Rizal
intermediate
Electra
Sophocles
advanced
Elizabeth and Her German Garden
Elizabeth von Arnim
intermediate
Elmer Gantry
Sinclair Lewis
intermediate
Emily of New Moon
L. M. Montgomery
intermediate
Eminent Victorians
Lytton Strachey
advanced
Emma
Jane Austen
intermediate
English as She Is Spoke
Pedro Carolino
beginner
Erewhon
Samuel Butler
advanced
Erewhon Revisited
Samuel Butler
advanced
Essays
Errico Malatesta
advanced
Essays
Thomas Paine
intermediate
Essays
Henry David Thoreau
advanced
Essays
Ralph Waldo Emerson
advanced
Ethan Frome
Edith Wharton
intermediate
Eugene Onegin
Alexander Pushkin
advanced
Eugénie Grandet
Honoré de Balzac
intermediate
Evelina
Fanny Burney
advanced
Exiles
James Joyce
advanced
Fables
Aesop
beginner
Facing the Flag
Jules Verne
intermediate
Fanny’s First Play
George Bernard Shaw
intermediate
Fantômas
Pierre Souvestre
intermediate
Far from the Madding Crowd
Thomas Hardy
intermediate
Father Goriot
Honoré de Balzac
intermediate
Father Henson’s Story of His Own Life
Josiah Henson
intermediate
Fathers and Children
Ivan Turgenev
intermediate
Festus
Philip James Bailey
advanced
Fifty-One Tales
Lord Dunsany
intermediate
Figures of Earth
James Branch Cabell
advanced
File No. 113
Émile Gaboriau
intermediate
First Lensman
E. E. Smith
intermediate
Five Children and It
E. Nesbit
beginner
Five Weeks in a Balloon
Jules Verne
intermediate
Flatland
Edwin A. Abbott
intermediateReading 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.