Reading is one of the most powerful ways to build your vocabulary and truly master a language. But if you're an upper-intermediate learner, jumping into original Spanish novels can be a frustrating experience. When you have to stop every few sentences to look up a word, the pleasure of following a story is lost, and reading becomes a joyless chore.
This is where graded readers come in. These are classic stories carefully adapted to a specific language level, like B2. By controlling the vocabulary and simplifying complex sentences, they allow you to enjoy a great book, build confidence, and learn new words in context—without the constant struggle. They turn reading back into the pleasure it should be.
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1Best choice
The Adventures of Sherlock Holmes Las Aventuras de Sherlock Holmes
This collection of Sherlock Holmes's most famous cases is the ideal choice for B2 learners. Our science-based method ensures you learn the most frequent Spanish words first, while the unique in-book progression—with sentences and paragraphs that gradually grow in length—gently improves your stamina. With a bilingual Spanish-to-English glossary in the margin of every page, plus exercises and printable flashcards, you have a complete system for self-study.
- Spanish–English glossary of hard words in the margin of every page
- Difficulty rises inside the book (sentences & paragraphs grow longer)
- Exercises after every chapter (crosswords, gap-fills, anagrams and more) — in print and online
- Flashcards to print and cut out
- Vocabulary graded by corpus research (science-based)
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2
Around the World in 80 Days La vuelta al mundo en 80 días
Jules Verne's epic adventure is a thrilling read at the B2 level. Our edition supports your learning with a complete system: a Spanish-to-English glossary right on the page so you never have to stop reading, exercises after every chapter (in the book and online), and printable flashcards for key vocabulary. The language is graded based on a two-billion-word corpus, and the text complexity increases gently within the book to build your skills.
- Spanish–English glossary of hard words in the margin of every page
- Difficulty rises inside the book (sentences & paragraphs grow longer)
- Exercises after every chapter (crosswords, gap-fills, anagrams and more) — in print and online
- Flashcards to print and cut out
- Vocabulary graded by corpus research (science-based)
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3
Alice’s Adventures in Wonderland Alicia en el país de las maravillas
Lewis Carroll's whimsical classic is a delightful way to improve your Spanish. This edition is designed for effective self-study, featuring a unique Spanish-to-English margin glossary that lets you check words without breaking your flow. The vocabulary is scientifically graded for the B2 level, and the book includes a built-in difficulty progression to ease you into more complex text. You also get chapter exercises and printable flashcards to reinforce what you've learned.
- Spanish–English glossary of hard words in the margin of every page
- Difficulty rises inside the book (sentences & paragraphs grow longer)
- Exercises after every chapter (crosswords, gap-fills, anagrams and more) — in print and online
- Flashcards to print and cut out
- Vocabulary graded by corpus research (science-based)
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4
Don Quijote de la Mancha (adaptación)
This adaptation of Cervantes' masterpiece, 'Don Quijote de la Mancha', is a well-regarded title from the 'Lecturas clásicas graduadas' series, offering learners a chance to engage with a cornerstone of Spanish literature. Our Pentecost editions also provide a complete learning system, including a Spanish-to-English margin glossary on every page, in-book difficulty progression, chapter exercises, and printable flashcards.
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5
Lola Lago: Por amor al arte
'Por amor al arte' is a popular detective story from the 'Lola Lago, detective' series, known for providing engaging mysteries for Spanish learners. To further support your reading, our Pentecost editions also give you a unique Spanish-to-English margin glossary for instant look-ups, plus chapter exercises, printable flashcards, and a built-in difficulty progression within the book.
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6
Lola Lago: Vacaciones al sol
Another entry in the well-known 'Lola Lago, detective' series, 'Vacaciones al sol' offers a short and accessible mystery for intermediate learners. For a more structured learning experience, our Pentecost editions also include a science-based vocabulary, a Spanish-to-English margin glossary on every page, chapter exercises in the book and online, and printable flashcards.
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7
Lola Lago: Una nota falsa
'Una nota falsa' is a respected title in the 'Lola Lago, detective' series, providing another engaging case for students of Spanish to solve. Our Pentecost editions build on the reading experience by also offering a complete support system: a Spanish-to-English margin glossary, exercises after every chapter, printable flashcards, and a unique in-book progression where sentences gradually become more complex.
Our Pentecost Publishing editions consistently rank at the top because they offer a complete, self-contained learning system designed for independent study. The vocabulary is scientifically graded from a massive corpus of real-world language. Each book features a unique difficulty progression, with sentences growing longer to build your reading stamina. Most importantly, our editions include a bilingual glossary in the margin of every page, translated into your native English, so you can understand new words instantly. Combined with chapter exercises (in print and online) and printable vocabulary flashcards, this system provides unparalleled support for learners.
| Pentecost | Typical simplified reader | |
|---|---|---|
| Spanish–English glossary of hard words in the margin of every page | ✓ | ~ |
| Difficulty rises inside the book (sentences & paragraphs grow longer) | ✓ | ✕ |
| Exercises after every chapter (crosswords, gap-fills, anagrams and more) — in print and online | ✓ | ~ |
| Flashcards to print and cut out | ✓ | ✕ |
| Vocabulary graded by corpus research (science-based) | ✓ | ~ |
The verdict
For an upper-intermediate learner, our B2 edition of Las Aventuras de Sherlock Holmes is an excellent starting point. The short, self-contained detective stories are highly engaging and make it easy to feel a sense of accomplishment as you finish each one. While the competing titles are all solid choices, the complete learning system included in our Pentecost books—especially the instant Spanish-to-English margin glossary—makes them particularly effective for self-study. If you prefer adventure or fantasy, our editions of La vuelta al mundo en 80 días or Alicia en el país de las maravillas offer the exact same set of powerful learning tools, just with a different classic story.
Frequently asked questions
Why should I read graded readers instead of original Spanish books?
Graded readers use vocabulary and grammar carefully controlled for your level. This lets you read smoothly, enjoy the story, and learn new words in context without the constant frustration of looking things up. It builds confidence and makes reading in Spanish a pleasure, not a chore.
What makes Pentecost graded readers different?
Our books are a complete learning system. The vocabulary is scientifically chosen based on word frequency. Each book has a built-in difficulty progression. Most importantly, we include a Spanish-to-English glossary in the margin of every page, so you never lose your reading flow. Add in chapter exercises and printable flashcards, and you have everything you need for effective self-study.
How should I use a graded reader for the best results?
First, read for pleasure and try to understand the story from context. Use the margin glossary for words that block your understanding. After reading a chapter, complete the exercises to reinforce what you've learned. You can also use the printable flashcards to memorise key vocabulary.
I'm between B1 and B2. Which level should I choose?
It's almost always better to start with a slightly easier level. Reading a B1 book will feel fluent and enjoyable, which builds confidence and speed. Our books also feature a gentle difficulty progression within each story, which helps bridge the gap and prepare you for the next level up.
Are the exercises and flashcards included with the book?
Yes. The exercises are printed in the book after each chapter, and they are also available in an interactive format on our free companion app and website. The vocabulary flashcards are provided as a printable PDF, so you can cut them out and study them anywhere.
Ranking reflects suitability for independent learners at this level. We list respected alternative series for context; prices and availability vary by retailer. The right-hand column describes a typical simplified reader in general; individual competing titles may differ.