Collins offers English language learners a unique opportunity to explore the literary world of the Queen of Crime, Agatha Christie. Christie is the world's most published author, regardless of language. Collins has now adapted her famous detective novels for higher-level English language learners. These carefully edited versions are shorter and aimed more at upper-intermediate students (CEF level B2). Each reader includes: Audiobooks reading the adapted story; Helpful character notes; Cultural and historical notes relevant to the story; A glossary of more difficult words. Roger Ackroyd is a man who knows too much. He knows that the woman he loved poisoned her first husband. He also knows that someone was blackmailing her—and now he knows that she committed suicide. When Roger Ackroyd is found murdered, the famous Belgian detective Hercule Poirot is called in to find the killer. Intertaal is your reliable supplier for this learning resource and guarantees fast delivery.