Aside from writing, his career has been spent in management positions in the steel industry.Adlard's best-known works are the social science fiction novels Interface, Volteface, and MultiFace.
published in the early 1970s.
The novels concern T-city, a 22nd-century domed megacity covering the entirety of the English North Eastern industrial area between the River Tyne and the River Tees.
A later novel, The Greenlander (1978) concerns the whaling industry in Northeast England during the early days of steam-powered shipping.
This was intended to be the first of a series but, to date, no further volumes have appeared.