18/31 Subjects include the life and work of James Brindley, and the Soviet space programme.
BBC Two Northern Ireland only
BBC Two Wales only
17/31 Subjects include the life and short stories of Raymond Carver, and The Diggers.
BBC Two England, Scotland only
16/31 Subjects include world passenger liners 1939-79 and the life and work of Federico Fellini.
15/31 Subjects include the Franco-Prussian war and the life and music of Kate Bush.
14/31 Subjects include the seven wonders of the ancient world and Enoch Powell.
13/31 Subjects include Bing Crosby, Eastenders, Joseph Banks and Albert Pierrepoint.
12/31 Subjects include Fleetwood Mac, the lost railways of Yorkshire and astronomy.
11/31 Subjects include the life and work of Mori Ogai and the films of Clint Eastwood.
BBC Two except Wales