Harold D. Bowtell

• Lesser railways of Bowland Forest and Craven Country
• Rails Through Lakeland (The Nostalgia Collection: Railway Heritage)
• Reservoir Builders of South Wales : Dam Builders in the Age of Steam
• Reservoir railways of Manchester and The Peak
• Reservoir railways of the Yorkshire Pennines
• The Dam Builders' Railways from Durham's Dales to the Border
• Lesser railways of the Yorkshire Dales
• Over Shap to Carlisle
• Over Shop to Carlisle
• Rails Through Lakeland