Galaxies are among the most popular subjects for astrophotographers. This volume showcases over 300 images of the most beautiful galaxies and explains the current state of science through them. From the Andromeda Galaxy to galaxy clusters and gravitational lenses, the nature of galaxies is described using the best amateur photographs from around the world. This new edition also provides a comprehensive representation of our galaxy, the Milky Way, with stunning images. The large-format, informative book offers amateur astronomers an understandable insight into astrophysics and excites astrophotographers with its wealth of valuable reference images.