This workbook, which consists of 60 short self-study units, is called "On Business and for Pleasure" because although it has been designed to help students with the Business English they need for their work, it is hoped that the challenges it sets will, at the same time, prove to be enjoyable. An Answer Key has been included so the learners can check what they have done, and thus work independently, if that is what suits them best. And the exercises are of the kind of length that will enable students to work on them when they have relatively short periods of time to spare, such as while commuting to and from work on public transport. The size of the book should make this convenient too, with it being available in paperback rather than in a larger format.