Before you there is a book of one of the best trainers of the USA. In her basis are researches of results of the best runners of the world, data of scientific laboratories and long-term trainer's experience of author. She will help you it is better to understand physiology of at run, it is correct to build a training process, avoid traumas and in the total to hurry quicker.In a book the detailed programs are presented the preparations for different distances, adapted for the runners of different levels. If you want to run back the first marathon, then will find all necessary recommendations here.A book is irreplaceable both for beginning at run lovers and for professionals. Trainers will find in her the most modern methodical material first published in Russian language.