A series of five booklets, released in each of the years 2014-18, commemorating the First World War.
- 2014 - Great War: 1914-2014
- 2015 - Great War: Over By Christmas
- 2016 - Great War: Innovation & Devastation
- 2017 - Great War: Entrenched
- 2018 - Great War: To End All Wars?