The Box with Broken Seals

Name: The Box with Broken Seals
Author: E. Phillips Oppenheim

For learners

Can I read The Box with Broken Seals in English as a learner?

Yes — read The Box with Broken Seals by E. Phillips Oppenheim in English: the complete original text, with tap-to-translate on every word, audio narration, and saved vocabulary. Its CEFR level is C1. Start with a free sample.

CEFR level: C1
Length: 28 chapters
Format: The complete book

About this book

Two secret agents arrive in Chicago to investigate a mysterious box with broken seals, suspecting a cunning bluff hides crucial documents. As they await the elusive police chief, tension mounts in a city that may conceal dangerous secrets and deception.

What's inside

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Tap to translate

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Save & practise

Keep the words you want. They become flashcards built from your own reading.

Audio narration

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Progress tracking

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Questions

About reading The Box with Broken Seals

How do I read The Box with Broken Seals?

You can read the sample chapter free, with no account. To read the full book — with tap-to-translate, audio narration and saved progress — start your trial at quiz.nikmas.studio.

Is the text simplified or original?

It's the complete original text, exactly as E. Phillips Oppenheim wrote it — nothing rewritten or cut. The built-in translation, saved vocabulary and audio narration are what carry you through the original prose.

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