Books:

Reilly, P. (2024). Digital contention in a divided society: Social media, parades and protests in Northern Ireland (Paperback, with new Afterword). Manchester University Press.

Reilly, P. (2021). Digital contention in a divided society: Social media, parades and protests in Northern Ireland. Manchester University Press.

Reilly, P. (2011). The Troubles Online: Northern Irish political groups and website strategy. Manchester University Press.

Edited Volumes:

Dennis, J., Harmer,E., Reilly, P., McLoughlin, L., & Southern, R. (Eds.). Research Methods in Online Political Communication: After the APIcalypse (Contracted with Routledge).

Reilly, P., Salojärvi, V., & Russell, C. (Eds). Conflict Memory and Media:Multidisciplinary perspectives (Contracted with Palgrave Macmillan).

Happer, C., Eldridge, A., & Reilly, P. (Eds.). Bad news on the cost of living crisis, (Contracted with Palgrave Pivot).

Reilly, P,.& Salojärvi, V. (Eds.). (2023). (De)constructing societal threats during times of deep mediatization, Routledge.

Reilly, P., Veneti, A., & Atanasova, D. (Eds.). (2017). Politics, Protest, Emotion: Interdisciplinary Perspectives: A Book of Blogs, Information School, University of Sheffield.