South Wales: Pt.1: Gwent and Routes to Dowlais and Merthyr by Don Gatehouse
This work covers: Great Western lines from Chepstow and Monmouth; The South Wales main line west from Severn Tunnel Junction; The railways of Newport; Valley lines of the former Sirhowy and Brecon and Merthyr Railways; The 'Heads of the Valleys' line from Abergavenny to Merthyr; and railways around Pontypool.