- Derbyshire Blue John
- Caves of the Peak District - Guide Book
- Caves and Karst of the Yorkshire Dales Volume 2 (reduced price was £35 and post free)
- Caves and Karst of the Yorkshire Dales Volume 1 (reduced price was £30 and post free)
- Mines of the Gwydyr Forest - Part 7 Cae Coch, Coed Gwydyr & Trecastell Mines