Dr Linda Armstrong is a retired speech and language therapist whose varied career included clinical work as well as research and teaching. She was a member of RCSLT for more than 30 years. She has a long standing collaboration with Jois Stansfield on the history of speech therapy.
Jois Stansfield is emeritus professor of speech pathology at Manchester Metropolitan University. She has a long-standing collaboration with Dr Linda Armstrong on the history of speech therapy and has also written on learning disability, disorders of fluency and professional education.