"Beyond Good and Evil" is considered one of Friedrich Nietzsche's most important writings. In the preface and the nine main sections of the work, the author's stylistic mastery and level of reflection reach a new height. Nietzsche not only unfolds a wide range of his critical engagement with traditional concepts of truth, knowledge, morality, and religion, but also aims to provide impulses for a philosophy of the future. The intertwined motifs present significant challenges to the reader. With the contributions gathered in this volume from leading international Nietzsche scholars, fundamental problems of Nietzsche's philosophy are illuminated in the form of a cooperative commentary that follows the structure of the work, offering insights into this compositionally complex text.