Adaptive Reader
Library
Catalog
The Adventure of the Red Circle
Arthur Conan Doyle
Language
Arabic
Bulgarian
Chinese
Czech
Danish
Dutch
English
Estonian
Finnish
French
German
Greek
Hungarian
Indonesian
Italian
Japanese
Korean
Latvian
Lithuanian
Norwegian
Polish
Portuguese
Romanian
Russian
Slovak
Slovenian
Spanish (Spain)
Swedish
Turkish
Ukrainian
Reading level
Start reading
Read side by side
English · Original
English · Adapted
English · Foundation
Arabic · Original
Bulgarian · Original
Chinese · Original
Czech · Original
Danish · Original
Dutch · Original
Estonian · Original
Finnish · Original
French · Original
German · Original
Greek · Original
Hungarian · Original
Indonesian · Original
Italian · Original
Japanese · Original
Korean · Original
Latvian · Original
Lithuanian · Original
Norwegian · Original
Polish · Original
Portuguese · Original
Romanian · Original
Russian · Original
Slovak · Original
Slovenian · Original
Spanish (Spain) · Original
Swedish · Original
Turkish · Original
Ukrainian · Original
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