About the Author:
Ronald Koorm ran his own consultancy for almost ten years. He has lectured in various subjects including codebreaking and outstations during WW2. His research over recent years has been on Eastcote, codebreaking and the development to GCHQ. His diary for talks on the subject for 2020-21 is almost full. He is an active member of the Access Association, He has written articles for RIBA and for other journals and Blogs for bodies such as the Construction Industry Council.