Our most ambitious venture is the publication of a County History and Society series, which will endeavour to assemble a library of county histories for all of Ireland. To date twenty-five counties are now completed. The most recent volume is Monaghan: History & Society.

Each volume in this series, by incorporating the work of outsider and insider, builds up comprehensive insights into the respective study areas. The individual books comprise a collection of specialist essays arranged chronologically and based wherever possible on the entity of the county. The volumes are profusely illustrated with maps and photographs.