Together, Cambridge Assessment English and Cambridge University Press produce Official Cambridge IELTS preparation. Choose from coursebooks, practice tests and supplementary materials, all written by our IELTS experts. Our materials will help teachers prepare their students for every part of the IELTS test. Julie Moore has been involved in ELT for over 12 years, working first as a teacher in Greece and the Czech Republic before returning to the UK to complete an MA at the University of Birmingham. In recent years, she has worked as a lexicographer on a number of learner's dictionaries and has been involved in research, editing and writing on a range of ELT projects, especially in the areas of vocabulary and learner errors. Julie currently works as a freelancer from her home in Bristol. I'm a freelance ELT writer, researcher and lexicographer, based in Bristol in the UK. With a background working in ELT dictionaries, I've got a particular interest in vocabulary and in English for Academic Purposes (EAP). As well as writing materials, I give regular talks at conferences and other events, which gives me a chance to escape from my desk and meet teachers from around the world.