| AUTHOR | TITLE |
| Oakley, Graham | Church Cat Abroad, The |
| | Church Mice Adrift, The |
| | Church Mice And the Moon, The |
| | Church Mice At Bay, The |
| | Church Mice In Action, The |
| | Church Mice Spread Their Wings, The |
| | Church Mouse, The |
| | Diary of a Church Mouse, The |
| | Church Mice at Christmas, The |
| Oates, Wayne E. | Pastoral Care and Counseling |
| Obery, Ingrid, editor | South African Women On The Move |
| O'Brien, Niall | Revolution From the Heart |
| O'Brien, T.C., editor | Encyclopedic Dictionary of the Western Churches, The |
| O'Connor, Lindsey | Moms Who Changed the World |
| Oden, Thomas C. | First and Second Timothy and Titus |
| O'Donohue, John | Anam Cara |
| Odor, Ruth Shannon | What Does Christmas Sound Like? |
| O'Driscoll, Herbert | A Time for Good News Year A |
| | A Time for Good News Year B |
| | A Time for Good News Year B |
| | A Time for Good News Year C |
| | God With Us |
| | Child of Peace, Lord of Life |
| | Child of Peace, Lord of Life |
| | Word Among Us, The |
| | Word Among Us, The |
| | Word Among Us, The |
| | Child of Peace, Lord of Life |
| | Child of Peace, Lord of Life |
| | Word Among Us, The |
| | Word Among Us, The |
| | Word Among Us, The |
| | Word Among Us, The |
| | Word Among Us, The |
| | Word Among Us, The |
| | Child of Peace, Lord of Life |
| | Child of Peace, Lord of Life |
| | Word Among Us, The |
| | Word Among Us, The |
| | Word Among Us, The |
| | Conversations In Time |
| | Confound Them |
| | Emmanuel |
| | Portrait of a Woman |
| | A Certain Life |
| | A Certain Life |
| | City Priest, City People |
| | Crossroads |
| | One Man's Journal |
| | A Year of the Lord |
| | For All The Saints |
| | Heralds of God |
| | Heritage |
| | Praying To The Lord of Life |
| | Baptism |
| | Birth |
| | Eucharist |
| | Grace |
| | Hope |
| | Marriage |
| | Leap of the Deer, The |
| | Essentials For the Church in the 21st Century |
| | Word Among Us, The |
| Oesterley, W.O.E. | Psalms, The |
| Ogilvie, Lloyd | Enjoying God |
| Ogilvie, Lloyd John | When God First thought of You |
| O'Grady, Joan | Prince of Darkness, The |
| O'Hara, R.P. | A Commentary on the Johannine Epistles |
| Ohsberg, Oliver | Missing Persons |
| Oke, Janette | Distant Beacon, The |
| | Tomorrow's Dream |
| | Meeting Place, The |
| | Another Homecoming |
| | Tender Years, The |
| | Drums of Change |
| | Bluebird and the Sparrow, The |
| | When Tomorrow Comes |
| | Winter Is Not Forever |
| | Winds of Autumn, The |
| | Love Takes Wing |
| Okey, Thomas trans. | Little Flowers of St. Francis |
| Oliver, Dennis | I Can Attitude, The |
| Omartian, Stormie | Just Enough Light For the Step I'm On |
| | Lord, I Want to Be Whole |
| O'Neal, Debbie Trafton | Before and After Easter |
| | Thank You For This Day |
| | Before and After Christmas |
| | Thank You For This Food |
| O'Neill, J.C. | Paul's Letter to the Romans |
| O'Neill, Robert J. | Focus on the Gospel of Luke |
| | Focus on the Gospel of Luke |
| Oosterhuis, Huub | Anybody Everybody |
| Ordaz, Francisco, illus. | Very First Easter, The |
| Orr, Willaim F. | I Corinthians |
| Ortberg, John | If You Want To Walk on Water |
| Ortlund, Anne | Children Are Wet Cement |
| | Disciplines of the Beautiful Woman |
| Oswald, Roy M. | Inviting Church, the |
| Otis, George | Terror at Tenerife |
| Otto, Donna | Between Women of God |
| Outerbridge, Ian W. | Ecclesiastical Minefields |
| Owen, D.R.G. | Social Thought and Anglican Theory |
| Owen, DRG | Social Thought & Anglican Theology |
| Owen, Rev. John ed. | Commentaries on the Epistle of Paul to the Romans |
| Owens, Ann-Marie | Canada's Maple Leaf |
| Owens, Joanne | Sunday School Teacher's Handbook, The |