The history of the British Railways “Shark” ballast plough brake van — from its Caledonian and LMS origins through BR standardisation, TOPS codes, liveries, preservation and modelling. Covers diagrams 1/597 and 1/598, the SE&CR family, and surviving examples.
Comprehensive guide to Prestwin wagons: Era 4 British Railways operations across Scottish Region and London Midland Region. Covers alumina and cement powder traffic, common formations, and modelling tips for OO, TT:120 and 3MM TT gauge.