This is a translation by Henrik Havlat. Thrangu Rinpoche also has a book on this topic.

The book covers the Four Prelminaries, then the Four Uncommon Preliminaries (Ngondro). then Shamatha (Calm Abiding), then Vipahsyana (Intuitive Iinsight), Dispelling of obstacles to practice and finally traversing the path of the four yogas.