The best ways to read classic novels in a foreign language

Reading a classic in the language you’re learning is one of the great pleasures of learning it. It’s also one of the easiest things to give up on. Open the original too early and you meet three unknown words in the first sentence, and the book goes back on the shelf. That isn’t a lack of discipline. It’s a mismatch between the book and the reader, and there are good ways around it.

This guide compares the main routes: adapted editions in print, an app that adapts the book to your level, parallel and interlinear texts, the original with a dictionary, audiobooks, and reading tools you can load a free text into. We make Lexo, one of the options below, so we’ve taken particular care to say what the other routes do well. It was checked in October 2026.

The short answer

Match the method to your level. Below about B2, read adapted editions (graded readers in print, or an app that rewrites the book at your level) and listen while you read. From B2 to C1, parallel texts and a pop-up dictionary make originals manageable, especially for stories you already know. From C1, read the original and reach for the dictionary less as you go. The most reliable route is a ladder: the same story at a level you can enjoy now, then again closer to the original. If you’re not sure where you are, our guide to CEFR levels describes what each level can read.

Why the original is so hard

Hu and Nation (2000, “Unknown vocabulary density and reading comprehension”) found that most readers needed to know about 98% of the running words in a story to understand it adequately without help. That’s one unknown word in fifty, or about one every few lines. Paul Nation (2006, “How large a vocabulary is needed for reading and listening?”) estimated that reaching that coverage in ordinary written English takes a vocabulary of 8,000 to 9,000 word families. Classics add archaic words, long sentences and period idiom on top.

The 98% figure is a rule of thumb, not a law, and readers differ. But it explains a familiar experience. At 90% coverage you meet an unknown word every ten words, and the story dissolves into lookups. Every method below is a different way of closing that gap. There’s more in our piece on the 98% rule.

The options at a glance

Route	Best from	What you read	Audio	Cost
Graded readers in print	A1 (some start lower)	Classics retold for learners, plus original stories	Usually included	Per book
Lexo	A2	About 100 classics, each at five levels, in about 80 languages, with every word glossed	Full narration with character voices	$4.99 a book (planned US price)
Parallel texts	B1	The original with a translation on the facing page	Rarely	Per book
Interlinear texts	A2	The original with a translation woven in or printed beneath	Some editions	Per book
The original with a dictionary	C1	The unabridged book, with lookups on an e-reader	If you buy the audiobook	Free for public-domain texts
The original with LibriVox	B2	A free text plus a free volunteer recording	Yes	Free
A reading tool and a free text	B1	Any public-domain text you import, with click-to-translate	Generated speech	Free plans with limits, or a subscription

1. Graded readers: classics retold for learners

Graded readers are books written or adapted for learners, with the vocabulary and grammar held to a level. The biggest series are for learners of English. Oxford Bookworms runs from Starter to Stage 6 (250 to 2,500 headwords), Penguin Readers from a pre-A1 Starter level to B2, and Black Cat’s Reading & Training from A2 to C1, all with adapted classics among their titles. Almost all now come with audio, and many are illustrated.

For other languages the shelf is shorter but real. Black Cat also publishes in French, Spanish, German and Italian. Easy Readers adapts well-known books into the main European languages. Hachette FLE and CLE International have French classics, Edelsa brings Spanish classics such as Lazarillo de Tormes and Don Quijote to A2 to B2 readers, and Mandarin Companion retells novels such as The Secret Garden in Chinese.

Their strength is craft: a good graded reader is written by someone who knows both the story and the learner, and edited with care. The trade-off is choice. Each title exists at one level, most series stop at B2 or C1, and outside English and a few major European languages you may not find the book you want. Our guide to graded readers goes deeper, and we compare them with Lexo in Lexo vs graded readers.

2. Lexo: the same novel at your level

Lexo is our iPhone and iPad app, and it takes a different approach to the same problem. Each of about 100 classics exists at five levels in the language you’re learning: A2 (elementary), B1, B2, C1 (close to the original, lightly condensed) and C2 (the complete novel). You pick the level per book and can add another level of a book you own when you’re ready to step up.

Tap any word and a card shows what it means in that sentence, its base form, the meaning of any idiom it belongs to, and a translation of the whole sentence into your own language. The whole book is narrated, with different voices for different characters and the words highlighted as they’re read. Books download, so they work offline.

Two things to know. Lexo’s adaptations, glosses and narration are produced with AI models, guided by the CEFR level descriptors and checked automatically, so they aren’t the work of a named author and editor the way a printed graded reader is. And most editions are written on request: if you’re the first to ask for, say, The Count of Monte Cristo in Polish at B1, chapter 1 is ready in a few minutes and the rest follows while you read. Lexo covers about 80 languages, including many where adapted classics in print are hard to find.

3. Parallel and interlinear texts

A parallel text prints the original on one page and a translation on the facing page. Dover’s Dual-Language books do this for French, German, Spanish, Italian and Russian, with titles from Goethe’s Werther to selections from Don Quixote. For ancient Greek and Latin, the Loeb Classical Library, published today by Harvard University Press, has set the original opposite an English translation since 1912.

Interlinear texts go further and put the help inside the text. Interlinear Books publishes ebooks with an English translation beneath each word or phrase, with audio. Ilya Frank’s reading method, designed mainly for Russian speakers, gives each passage first with word-for-word translations and notes woven in, then again unadapted.

Both are at their best a little above your level, especially for a book you already know. Their familiar risk is that the eye drifts to the side that’s easy. A simple rule helps. Read a full page in the language you’re learning first, then check the translation only for the sentences you marked.

4. The original with a dictionary

Reading the unabridged original on an e-reader or phone, with a dictionary a long press away, is how most advanced learners read. Free texts make it cheap. Project Gutenberg has tens of thousands of public-domain ebooks, mostly in English but with texts in dozens of other languages, in EPUB and Kindle formats, and Wikisource holds many classics in their original languages. Project Gutenberg works to US copyright law, so check the rules where you live. On a Kindle you can look words up in monolingual or bilingual dictionaries and translate selected phrases, and many English-language books support Word Wise hints; we compare that experience in Lexo vs Kindle.

This works well from about C1, and for any book you’ve already read in your own language. Below that level, the stopping becomes the reading. Day and Bamford (1998, Extensive Reading in the Second Language Classroom) built their case on reading lots of material that’s well within your ability, and a book that needs a lookup every line is not that. A dictionary also gives you entries rather than an answer: for the French glace (ice, mirror or ice cream), you still have to pick the sense that fits.

5. The original with an audiobook

Listening while you read keeps you moving through sentences you’d otherwise stall on, and it ties the written word to its sound. Webb and Chang (2015, “Second language vocabulary learning through extensive reading with audio support”) followed learners of English who read and listened to ten graded readers and found substantial vocabulary gains, most of which were still there three months later.

For classics, LibriVox is a gift: free audiobooks of public-domain texts, read by volunteers since 2005, in dozens of languages. Pair a recording with the same text from Project Gutenberg and you have a free read-along edition, though the two won’t always match line for line. Our piece on reading while listening has tips on making it work.

6. A reading tool and a free text

Reading tools let you bring your own text. In LingQ you can import an ebook or paste a chapter, click any word for a translation, have the text read aloud with generated speech, and review saved words with spaced repetition. Readlang works with pasted text and DRM-free EPUBs, and turns your lookups into flashcards that keep the original sentence. You get the full original with quick lookups and review built in. The text isn’t simplified, so this suits upper-intermediate readers, or a book you already know well.

A ladder from A2 to the original

The surest way to read a classic in the original is to meet the story first at a level you enjoy. Take Around the World in Eighty Days in French:

1. A2 or B1. Read it for the plot: Phileas Fogg’s wager, the race around the globe, the surprise at the end. Listen along, and tap only what blocks the story.
2. B2. Read it again a few months later. The same scenes, with richer sentences. Because you know what happens, you’ll notice the language.
3. C1. Close to the original, lightly condensed. Most of the book’s texture is back.
4. C2. The complete novel. By now many pages will feel familiar, which is exactly what makes them readable.

Re-reading isn’t wasted time. Each pass is easier than it would have been cold, and you meet the same words in new sentences, which helps them stick.

Which classics to start with

Plot-driven books survive retelling best, and stories you already know are easier to follow in a new language. Good first choices are Treasure Island, The Hound of the Baskervilles, A Christmas Carol and Journey to the Center of the Earth. Shorter books help too: finishing one gives you the confidence to start the next.

Books first written in the language you’re learning are a special pleasure, but save the unabridged originals for later: Don Quixote for Spanish, The Three Musketeers for French, The Metamorphosis for German, Pinocchio for Italian, or Crime and Punishment for Russian. Cervantes wrote in the Spanish of the early 1600s, and it reads that way.

Who should choose each route

• Graded readers in print: you’re a beginner or lower intermediate, you’re learning English or a major European language, and you like paper, illustrations and exercises.
• Parallel or interlinear texts: you’re around B1 to B2, you want the real text with a safety net, or you’re reading Greek and Latin classics.
• The original with a dictionary: you read comfortably at C1 or above, or you’re returning to a book you know well.
• LibriVox and a free text: you want to read and listen without spending anything, and you don’t mind lining them up yourself.
• A reading tool: you want click-to-translate and flashcards on a text you choose.

Who should choose Lexo

• You want a specific classic at your level, from A2 to C2, in one of about 80 languages.
• You want to climb with one book, reading it again a level up when you’re ready.
• You want the book narrated, and help on the page in your own language.
• You read on iPhone or iPad and are comfortable with AI-produced editions.

Lexo is launching on the App Store soon. Get notified at launch, or browse the books.