| Dublin in 1798 : three illustrated walks | Carroll, Denis | Monograph or Collective Volume | South Hill Communications | 2000 |
| Fr. Michael O'Flanagan, 1876-1942 : a priest for the people | Carroll, Denis | Article in Journal | | 1992 |
| Images of Sarsfield Barracks. | Carroll, Denis | Monograph or Collective Volume | Nonsuch | 2008 |
| Man from God knows where : Thomas Russell 1767-1803 | Carroll, Denis | Monograph or Collective Volume | Columba | 1995 |
| Religion in Ireland : past, present and future | | Monograph or Collective Volume | Columba | 1999 |
| The FCA : an illustrated history | | Monograph or Collective Volume | History Press Ireland | 2011 |
| The Labour Party and the 1922 general election in Ireland | Carroll, Denis | Thesis | | 2002 |
| The Man from God Knows Where: Thomas Russell, 1767-1803 | Carroll, Denis | Monograph or Collective Volume | Gartan | 1995 |
| Thesis abstract: Waste disposal and waste management in Dublin, 1850–1922 | Carroll, Denis J. | Article in Journal | | 2007 |
| They have fooled you again : Michael O'Flanagan (1876-1942) priest, republican, social critic | Carroll, Denis | Monograph or Collective Volume | Columba | 1993 |
| Unusual suspects : twelve radical churchmen | Carroll, Denis | Monograph or Collective Volume | Columba | 1998 |
| Waste disposal and waste management in Dublin, 1850-1922 | Carroll, Denis J. | Thesis | | 2005 |