The beginning -- London and Orfordness -- Bawdsey -- Wavelengths -- More of Bawdsey -- War -- Dundee -- Worth Matravers -- Worth Matravrers and the birth of centimetre applications -- Swanage -- Swanage and coastal command -- Swanage and bomber command -- Swanage and fighter command -- We leave Swanage -- Early days at Malvern -- Malvern and bomber command -- Malvern and coastal command -- Malvern and the invasion of Europe -- Some memories and features of T.R.E.