"The Affirmation of Life" is a systematic analysis of the complex relationships among nihilism and Nietzsche's concepts of the will to power, the revaluation of values, and the eternal recurrence. The argument (very basically) is that in order to overcome the disillusionment and despair that comes from living in a Godless world -- a world devoid of transcendent, objective values -- individuals need to create within themselves a code of life-affirming values that will empower them to embrace, without regret or reservation, every aspect of life: the good and the bad, the peaks and the valleys, the tragedies and the triumphs. The will to power is the means to achieve this.
The author's analysis of Nietzsche's concepts is logically organized and painstakingly developed. However, because of the manner in which the author proceeds with his examination, this is not an easy book to read. First, the author tends to repeat terms, phrases, and ideas during his discussions. While this may be a necessary consequence of the "systematicity" of the author's method of analysis, and while repetition can help maintain clarity and precision in conceptual analysis, it can also become merely repetitive and eventually tedious. Next, the author sometimes digresses into logical and verbal analyses in order to clarify Nietzsche's concepts and terminology. While these analyses are sometimes important for understanding the point being discussed, they also seem, at times, to be academic exercises in logical and verbal analysis. Also, the author creates his own philosophical terms as he analyzes Nietzsche's ideas. New conceptual investigations require new conceptual instruments; but they can also be distracting, especially when the reader is trying to follow the main line of discussion. Finally, the book presupposes familiarity with Nietzsche's philosophy; so unless -- or until -- you're familiar with Nietzsche's ideas, you may want to save this book for later.
Mr. Reginster is obviously an authority on the philosophy of Nietzsche, and "The Affirmation of Life" is an authoritative analysis of many of Nietzsche's most important concepts. However, it's a complex, difficult work not easily accessible for novice readers of Nietzsche. Nevertheless, the merit of this book is undeniable, and it will prove to be a valuable contribution to the canon of Nietzsche exegesis.