HO Trackside Structures You Can Build is a comprehensive guide from the pages of Model Railroader Magazine, published by Kalmbach Books as Model Railroad Handbook No. 40. This softcover instructional book provides detailed construction techniques and more than 20 scale drawings for building essential railroad scenery, including stations, interlocking towers, engine servicing facilities, and turntables. It features expert advice from contributors like Al Turner, offering scratchbuilding techniques that are useful for most scales but specifically tailored for HO scale enthusiasts looking to create low-cost, high-detail structures. ISBN 0-89024-219-4.