Recommended Reading
There are some suberb books about railway stations and architecture, some are now out of print but can usually be found with a bit of searching around railway bookshops, amazon, ebay and the such like. The following books in my library have been invaluable for research. In no particular order:
The Railway Heritage of Britain. Gordon Biddle, O.S. Nock et al. Michael Joseph Ltd, 1983. ISBN 07181 2355 7
Railway Architecture. Marcus Binney & David Pearce (eds). Bloomsbury Books, 1979. ISBN 0 906223 62 8
The British Railway Station. Gordon Biddle & Jeoffry Spence. David & Charles, 1977. ISBN 0 7153 7469 2
Railway Station Architecture. David Lloyd & Donald Insall. David & Charles, 1977. ISBN 0 7153 7575 X
A Pictorial Record of Great Western Architecture. Adrian Vaughan. Oxford Publishing Company, 1977. ISBN 0 902888 22 6
London's Historic Railway Stations. Sir John Betjeman. Capital Transport. 2002. ISBN 185414 254 2
Railway Stations of Britain. Geoffrey Body. Patrick Stephens Ltd, 1990. ISBN 1 85260 171 X
Complete Atlas of Railway Station Names. Tony Dewick. Ian Allan, 2002. ISBN 0 7110 2798 6
British Railway Stations In Colour. Nick Jardine. Midland Publishing, 2002. ISBN 1 85780 123 7
British Railway Station Architecture In Colour. Robert Hendry. Ian Allan, 2007. ISBN 978 0 7110 3282 8
British Railway Infrastructure In Colour. Robert Hendry. Midland Publishing, 2005. ISBN 1 85780 204 7
Great Western Stations. G. Gamble. Cheona Publications, 1996. ISBN 1 900298 02 3
Great Western Stations (Volume 2, Wales). Colin Judge. Cheona Publications, 2001. ISBN 1 900298 15 5
Railway Styles In Building. Michael Bowers & Patrick Watters. Almark Publishing, 1975. ISBN 0 85524 238 8
The Railway Heritage of Britain. Gordon Biddle, O.S. Nock et al. Michael Joseph Ltd, 1983. ISBN 07181 2355 7
Railway Architecture. Marcus Binney & David Pearce (eds). Bloomsbury Books, 1979. ISBN 0 906223 62 8
The British Railway Station. Gordon Biddle & Jeoffry Spence. David & Charles, 1977. ISBN 0 7153 7469 2
Railway Station Architecture. David Lloyd & Donald Insall. David & Charles, 1977. ISBN 0 7153 7575 X
A Pictorial Record of Great Western Architecture. Adrian Vaughan. Oxford Publishing Company, 1977. ISBN 0 902888 22 6
London's Historic Railway Stations. Sir John Betjeman. Capital Transport. 2002. ISBN 185414 254 2
Railway Stations of Britain. Geoffrey Body. Patrick Stephens Ltd, 1990. ISBN 1 85260 171 X
Complete Atlas of Railway Station Names. Tony Dewick. Ian Allan, 2002. ISBN 0 7110 2798 6
British Railway Stations In Colour. Nick Jardine. Midland Publishing, 2002. ISBN 1 85780 123 7
British Railway Station Architecture In Colour. Robert Hendry. Ian Allan, 2007. ISBN 978 0 7110 3282 8
British Railway Infrastructure In Colour. Robert Hendry. Midland Publishing, 2005. ISBN 1 85780 204 7
Great Western Stations. G. Gamble. Cheona Publications, 1996. ISBN 1 900298 02 3
Great Western Stations (Volume 2, Wales). Colin Judge. Cheona Publications, 2001. ISBN 1 900298 15 5
Railway Styles In Building. Michael Bowers & Patrick Watters. Almark Publishing, 1975. ISBN 0 85524 238 8
(Title pictures on this page from left to right: Broadbottom, Dover Priory, Greenwich).