Publications
London Brighton and South Coast Railway: Signal Boxes in 1920-1922: Part 1 - London to Brighton, by John M. Wagstaff, published 1 November 1994 (112 pp., Signalling Record Society, ISBN-10: 1873228082 & ISBN-13: 9781873228081)
London Brighton and South Coast Railway: Signal Boxes in 1920-1922: Part 2 - East of the London and Brighton Line, by John M. Wagstaff, published 29 December 1995 (124 pp., Signalling Record Society, ISBN-10: 1873228104 & ISBN-13: 9781873228104)
London Brighton and South Coast Railway: Signal Boxes in 1920-1922: Part 3 - Mid Sussex and West Coast Lines and Branches, by John M. Wagstaff, published 1 September 1998 (120 pp., Signalling Record Society, ISBN-10: 1873228147 & ISBN-13: 9781873228142)
London Brighton and South Coast Railway: Signal Boxes in 1920-1922: Part 4 - Dorking and Suburban Lines, by John M. Wagstaff, published 29 October 1999 (112 pp., Signalling Record Society, ISBN-10: 1873228163 & ISBN-13: 9781873228166)