Is British English becoming more like American English? If so, why, and in what ways? This book compares examples of American and British language data from the 1930s, 1960s, 1990s and 2000s, to track the most important ways that both varieties are changing over time, and compares the extent to which they are following similar paths using a mixture of computer and human analysis. The analysis is carried out across several levels, including spelling differences (such as colour vs color), vocabulary (truck vs lorry), and a range of morphological, grammatical, semantic and pragmatic features. Baker explores the changing aspects of American and British society which help to explain the findings.

'An engaging, in depth look at British and American English. In addition, Baker demonstrates a range of methods for analyzing language at many levels, and for contextualizing the results.' Randi Reppen, Northern Arizona University
'American and British English: Divided by a Common Language provides a comprehensive, well-illustrated, and interesting description of how American and British English have changed from the 1930s through the 2000s, focusing on such topics as spelling differences, word frequency variations between the varieties, and the use of profanity and discourse markers.' Charles Meyer, University of Massachusetts, Boston

Paul Baker is Professor of English Language at Lancaster University. He has written fourteen books on a variety of topics including language, corpus linguistics, discourse analysis and identities. These include Using Corpora in Discourse Analysis (2006) and Discourse Analysis and Media Attitudes (Cambridge, 2013). He is a commissioning editor of the journal Corpora.