What are angels? Where were they first encountered? Can we distinguish angels from gods, fairies, ghosts, and aliens? And why do they remain so popular? This Very Short Introduction outlines some of the more prominent stories and speculations about angels in Judaism, Islam, Christianity and post-Christian spiritualities. It reflects on the way that angels have been portrayed in art, whether as young men in the Hebrew Scriptures, androgynous winged creatures of the pre-Raphaelites or the masculine statue of the Angel of the North. It will also consider angels in films such as Wim Wenders' Wings of Desire, and Frank Capra's It's a Wonderful Life, as well as angels in literature. From...