Bilingual book to learn Spanish
In bilibook-editions the text is displayed alternately sentence by sentence in both languages. In addition, some words are marked so that you quickly find them in the translation text.
This system helps you to maintain a comfortable reading flow. You do not have to read the entire translation to find a word translation.
'The Adventure of the Beryl Coronet' is a new challenge for the famous detectiv and his friend Dr. Watson. Can he help the desperate bankier to save the precious coronet?