In this book, experienced Teacher's Book writers, Mike Sayer and Ros Wright, demystify the process of creating teacher's materials. The role of the Teacher's Book writer is examined, along with a detailed breakdown of all the essential elements that need to be included in an excellent Teacher's Book. The importance of this component shouldn't be underestimated - it's the key to successful delivery of the student's material, effective classroom management, and much more.This book provides: - a checklist of the type of information to cover in all types of Teacher's Books.- a discussion of the differences between a general English Teacher's Book and an ESP Teacher's Book.- a breakdown of the additional requirements when the teacher isn't a content expert in the students' field of work.- tasks, commentaries and a glossary of terms.This book forms part of the ELT Teacher 2 Writer training course. The course is designed to help you write better ELT materials, either for publication, or simply to improve the quality of your self-produced classroom materials