This book aims to provide a one-stop reference with comprehensive and helpful advice on a very broad range of issues encountered when writing or editing, either professionally or whilst studying. A completely expanded, revised, and updated version of the first edition, it presents the house style of Oxford University Press, drawing on the experience of the Dictionary Department and the Presss in-house academic desk editors. It gives clear advice on common spelling difficulties, names of people and places, foreign words and phrases, abbreviations, and broad aspects of usage, including capitalization and punctuation.