2hr 40 min running time. Audio now available for download. Want to get into English or get back to it after a long time without practicing? Our bestseller (almost 400,000 copies sold in the 21st century), promises you a fluid and pleasant learning. The structural changes in the language, the appearance of new idiomatic terms and expressions are regularly taken into account to offer you the best method of contemporary English. A language of international communication, English enjoys official or special status in 75 countries, and more than one billion people speak it as a first or second language. With its Latin and Germanic roots, it is a language full of grammatical subtleties and rich in precise vocabulary that should be mastered from the start of learning. The recordings, presented for download in mp3 format, all texts in English book translation lessons and exercises. They are interpreted, at a progressive rate, by native speaking professionals.