Shapinsay, St Andrews and Deerness (with adjacent small islands), Orkney Islands areaRaymond George Lamb · First published 1987Open the Tome
Eday and Stronsay (with adjacent small islands), Orkney Islands areaRaymond George Lamb · First published 1984Open the Tome
Iron Age promontory forts in the Northern IslesRaymond George Lamb · First published 1980Open the Tome
Coastal fortifications and settlements of North Atlantic BritainRaymond George Lamb · First published 1973Open the Tome