Engineering has always been a part of human life but has only recently become the subject matter of systematic philosophical inquiry. The Routledge handbook of the philosophy of engineering presents the state-of-the-art of this field and lays a foundation for shaping future conversations within it. With a broad scholarly scope and 55 chapters contributed by both established experts and fresh voices in the field, the handbook provides valuable insights into this dynamic and fast-growing field. [...] The Routledge handbook of the philosophy of engineering will be of value for both students and active researchers in philosophy of engineering and in cognate fields (philosophy of technology, philosophy of design). It is also intended for engineers working both inside and outside of academia who would like to gain a more fundamental understanding of their particular professional field.