This volume presents multiple perspectives on metaphor use in specialist and popularized discourse contexts. Using genre and register as starting parameters for deeper exploration, and pushing the boundaries further to open up new areas and possibilities, ten independent articles investigate metaphor use across a range of specialist domains of discourse, such as biology research articles, psychological counseling, soccer commentaries, workfloor communication, and penal policy documents. Framed by two theoretical chapters, the book is a contribution to the study of metaphor use in distinct discourse settings. It shows that aspects of discourse variation are the beginning of, not an afterthought to, accurate empirical metaphor studies.