This book is a great resource for people setting out in Conversation and Discourse Analysis, as well as advanced learners of English. Although a little dated now, the principles of analysis applied by Carter and McCarthy are still very relevant. The book uses extracts from real-life conversations to demonstrate how speakers use particular strategies and structures (e.g. back-channels, ellipsis) to do things with language. The authors offer a general commentary and line-by-line discussion in each case. I found these demonstrations of 'what to look out for in conversation' very useful when I first began analysing discourse.