Improve your English in a fun way, without any extra studying, with books by Read Stories - Learn English. This book is adapted for learners at CEFR level B1 (intermediate). The smile left Doctor Jekyll's face and it was replaced by an expression of terror. Seeing it froze the blood of the two men below. Doctor Jekyll is kind, lively and has lots of friends. So why is he friends with Mr Hyde, a rude and violent man, who makes everyone feel afraid? It is clear that Jekyll has secrets that might destroy him. Can his friends save him? This book: is an exciting gothic thriller is adapted for learners of English from the classic story uses grammar and vocabulary for learners at CEFR level B1 (strong Pre-intermediate level or Intermediate level) has definitions of difficult words Books at this level have a word count of 15,000-18,000 words and 1,600 headwords. You will find language-learning exercises for this book on our website. This book may not suitable for young children.