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Klaus' Diary: Learn German the Fun Way with the Sprachreise Berlin Chronicles, Book 15: Discover Family Secrets, Master New Vocabulary: A Berlin Myste
Paperback
Series: Sprachreise: Die Berlin-Chroniken - Complete Series (Books 1-20), Book 15
Publisher: Independently Published
Published: Jul 27 2026
Pages: 98
Weight: 0.29
Height: 0.25 Width: 6.00 Depth: 9.00
Language: German
Unlock the Past. Master the Language. Fall in Love with a Story.
Mia Keller has just discovered the key to her family's most guarded secret: the diary of her missing great-uncle Klaus. But as she, Finn, Zeynep, and Paul begin to decode its cryptic entries, they uncover a mystery far larger than they ever imagined-a story of escape, courage, and a hidden package that could change everything. This is not just a diary. It is a lifeline to a past that Klaus never got to reveal.
What makes this book different?
This isn't a dry textbook. Klaus' Diary is a gripping bilingual graded reader that seamlessly blends a page-turning YA mystery with a carefully structured A1 German curriculum. You won't be memorizing vocabulary lists in isolation; you'll be absorbing new words and grammar naturally as you race to uncover the secrets hidden in the diary's pages.
Inside this book, you will:
Read a compelling story: Follow the suspenseful journey of Mia and her friends as they solve a Cold War-era mystery in Berlin.
Learn German naturally: Acquire new vocabulary and grammar through a captivating narrative, not boring exercises.
Build your confidence: Every chapter is written in simple, accessible German with English support, guiding you from understanding to fluency without frustration.
Master A1 German: The book is precisely graded to reinforce your learning and prepare you for the next level.
The Sprachreise Promise:
Every book in the Sprachreise: Die Berlin-Chroniken series is engineered to be a story you can't put down. The language is the medium, not the message. By the time you finish this book, you won't just know more German-you'll have lived a story in it.
Lies Deutsch. Lebe Deutsch. (Read German. Live German.)
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