Listen to the accompanying audio to your book here.
Joan Russell: Joan Russell was born in London and taught there for a few years before leaving for Tanzania, where she taught in various institutions over the next seven years, at the same time acquiring the basics of Swahili. Her interest in the language continued during a two-year attachment to the Curriculum Development and Research Centre in Nairobi. On her return from Kenya she completed a degree in Language and Linguistics at the University of York and stayed on there to carry out sociolinguistic research on Swahili and its functions. This entailed regular extended visits to eastern Africa. She became Senior Lecturer in linguistics and African studies at the University of York.