For more than thirty years John Piper pastored in the hard realities of downtown Minneapolis, preaching every Sunday to people living through the highs and lows of ordinary life.

When it came to capturing a generation of joy in one last sermon series, he turned to ten important truths to leave fixed in his congregation's ears. These are world-shaking truths, and the book is the distillation of a long ministry rather than a new project. In Spanish.