How does it work?' Jack asks when he opens his present - a mobile phone. Later that night, Jack is a prisoner in a taxi in the empty streets of the dark city. He now tries his mobile phone for the first time. Can it save his life?
Oxford Bookworms Library is a readers series for secondary and adult learners, with seven reading levels from A1-C1. Including over 270 original and adapted texts graded and available with audio and in e-book formats, it ensures a comfortable read at every level.