| A history of St George's church, Belfast: two centuries of faith, worship and music | Walker, Brian M. | Monograph or Collective Volume | Ulster Historical Foundation | 2012 |
| Irish History Matters: Politics, identities and commemoration | Walker, Brian M. | Monograph or Collective Volume | The History Press | 2019 |
| Ulster, 1912-22 : change, controversy and conflict | NA | Monograph or Collective Volume | Ulster Historical Foundation | 2024 |
| “Ancient enmities” and modern conflict : history and politics in Northern Ireland
| Walker, Brian M. | Article in Journal | | 2007 |