Like a self-help book for the newly-athiest who, after a lifetime of omnipotent, omnipresent, deity, feel weak and alone. Life without God isn't easy. This makes it easier.
In Beyond Good and Evil, Nietzsche attacks past philosophers for their alleged lack of critical sense and their blind acceptance of the Christian premises in their consideration of morality. The work attempts to moves "beyond good and evil" in the sense of leaving behind the traditional morality which Nietzsche subjects to a destructive critique in favor of what he regards as an affirmative approach that fearlessly confronts the perspectival nature of knowledge and the perilous condition of the modern individual.