Librarian Note: There is more than one author in the GoodReads database with this name. See this thread for more information. Colin Campbell has worked in ELT for 28 years as a teacher, trainer, Director of Studies and Consultant. During that time he worked in a number of different countries, including Spain, Italy, Poland, Ireland and Estonia. He has worked at the University of Reading since 1998 where he teaches English for Academic Purposes.