To be an English teacher today is to play an inevitable part in the globalizing of English. This volume canvasses important questions for English language teachers that are posed by the phenomenon of a global English: (1) Whose language? English speakers today are more likely to use English with multilingual speakers than with monolingual speakers; (2) Which speakers? Emphasizing the second language user rather than the native speaker shifts the focus to the realities of global uses of English; (3) Which language? English teachers are increasingly challenged to help learners select the most appropriate variety of English for different circumstances; (4) Which standard? Learners' rather than teachers' English-language-using contexts will increasingly be the main reference point for learning; (5) Which teachers? Language teaching professionals should challenge the prevailing dichotomy of native versus nonnative-speaking teachers; (6) Which approaches? Teachers should consider which methods are most appropriate for the varieties learners need and expect in their local contexts; (7) Which texts? To teach from a global perspective, teachers need to help students navigate evolving forms of discourse, text, and visual image; and (8) Which practices? The contributors provide numerous practical suggestions for exploring the complex dimensions of teaching English as a global language. Following a preface by the series editor and, Chapter 1: Interrogating New Worlds of English Language Teaching (Anne Burns), this book is divided into three parts. Part I, Whose Language?, presents the following chapters: (2) World Englishes: Pedagogical Practices in the TESOL Preparatory Sequence (Kimberley Brown); and (3) When Teaching in English Is One's Business: Helping Business Faculty Use English as an International Language of Education (Patricia Friedrich). Part II, Which Speakers?, continues with the following chapters: (4) How to Spell Culture in Language Teacher Education Programs (A. J. Meier); and (5) Preparing Future Users of English as an International Language (Aya Matsuda). Part III, Which Language?, concludes with: (6) Reaching Resolutions: Negotiating a Global English in a Multicultural Classroom (Simone Evans). A list of references and resources is also included.