George Dent is Deputy Editor and in-house model maker at Model Rail magazine, one of the UK's best-selling railway modelling titles. He has built up a well-earned reputation as an expert in railway modelling, producing a number of instructional DVDs and running practical courses on the subject. His books for Crowood include Weathering for Railway Modellers Volume 1: Locomotives and Rolling Stock and Weathering for Railway Modellers: Volume 2 - Buildings, Scenery and the Lineside.