As the title suggests, this is a book aimed at modellers with a modicum of experience (in any scale). Indeed, author Noel Leaver’s aspiration is to help readers improve their skills and to embrace the full potential of ‘N’ gauge, in terms of buildings, scenery and the trains themselves. Covering all the essentials, such as baseboard construction, fiddleyards, track, wiring, rolling stock, buildings and finishing, each technique and process is clearly explained and illustrated.