Nietzsche is one of the most important and controversial thinkers in the history of philosophy. His writings on moral philosophy are amongst the most widely read works both by philosophers and non-philosophers. Many of the ideas raised are both startling and disturbing and have been the source of great contention. On the Geneaology of Morality is Nietzsche's most sustained and important contribution to moral philosophy, featuring many of the ideas for which he is best known: the slave revolt in morals, will to power, genealogy, perspectivism. The Routledge Philosophy GuideBook to Nietzsche on Morality introduces the reader to these and other important Nietzschean themes patiently and clearly. It is the first book to examine the work in such a way and will be a vital point of reference for any Nietzsche scholar. The Routledge Philosophy GuideBook to Nietzsche on Morality will be vital for all students coming to Nietzsche for the first time.