| Author | Title | Publisher | Year | Format | Signum |
|---|---|---|---|---|---|
| Ó Bróin, Leon | Emmet | Sáirséal agus Dill | 1954 | mjuk | Celtica |
| Ó Buachalla, Séamas (ed) | Scríbhinní liteartha le Pádraig Mac Piarais, Na | Mercier | mjuk | Celtica | |
| Ó Buachalla, Séamus (ed) | Educational Writings of Patrick Pearse, The | Mercier | hård | Celtica | |
| Ó Catháin, Séamas | Irish Life and Lore | Mercier | 1982 | mjuk | Celtica |
| Ó Catháin, Séamas & O'Flanagan, Patrick | Living Landscape, The | UCD | 1975 | hård | Celtica |
| Ó Conaola, Pacella & Dara | Cuairt ar Oleáin Árann / Guide to the Aran Islands | Ceard Shiopa Inis Oírr Teo. | mjuk | Celtica | |
| O Connor, Fionnuala | In Search of a State - Catholics i Northern Ireland | Blackstaff Press | mjuk | Celtica | |
| Ó Corráin, Donncha | Ireland before the Normans | Gill and Macmillan | mjuk | Celtica | |
| Ó Cuív, Brian | View of the Irish Language, A | Oifig an tSoláthair | mjuk | Celtica | |
| Ó Domhnalláin, Tomás | Buntús cainte III | Oifig an tSoláthair | 1968 | mjuk | Celtica |
| Ó Dónaill, N & de Bhaldraithe, T. | Foclóir Gaeilge-Béarla | Oifig an tSoláthair | hård | Celtica | |
| Ó Dónaill, N & de Bhaldraithe, T. | Gearrfhoclóir Gaeilge-Béarla | Oifig an tSoláthair | hård | Celtica | |
| Ó Grianna, Séamus | Draoidín, An | Oifig an tSoláthair | hård | Celtica | |
| Ó Grianna, Séamus | Nuair a bhí mé óg | Mercier | mjuk | Celtica | |
| Ó Murchú, Máirtín | Irish Language, The | Irish Dept. of Foreign Affairs & Bord na Gaeilge | mjuk | Celtica | |
| O Riordan, Michelle | Gaelic Mind and the Collapse of the Gaelic World, The | Cork University Press | hård | Celtica | |
| Ó Sé, D. & Sheils, J. | Teach Yourself Irish | Hodder and Stoughton | 1998 | mjuk | Celtica |
| Ó Siadhail, Mícheál | Learning Irish | Dublin Institute for Advanced Studies | mjuk | Celtica | |
| Ó Siadhail, Mícheál | Modern Irish: Grammatical Structure and Dialectal Variation | Cambridge University Press | mjuk | Celtica | |
| Ó Siochfhradha, M. | Learner's English-Irish/Irish English Dictionary | Comhlacht Oideachais na hÉireann | mjuk | Celtica | |
| Ó Snódaigh, Padraig | Hidden Ulster - Protestants and the Irish Language | Lagan Press | mjuk | Celtica | |
| Ó Súilleabháin, Seán | Irish Folk Custom and Belief | Mercier | 1977 | mjuk | Celtica |
| Ó Súilleabháin, Seán | Storytelling in Irish Tradition | Mercier | 1973 | mjuk | Celtica |
| Ó Tuama, S. & Kinsella, Th. | An Duanaire 1600-1900: Poems of the Dispossessed | Dolmen Press | mjuk | Celtica | |
| O'Brian, Patrick | Blue at the Mizzen | HarperCollins | 1999 | mjuk | H |
| O'Brian, Patrick | Clarissa Oakes | HarperCollins | 2003 | mjuk | H |
| O'Brian, Patrick | Commodore, The | HarperCollins | 2003 | mjuk | H |
| O'Brian, Patrick | Desolation Island | HarperCollins | 1996 | mjuk | H |
| O'Brian, Patrick | Far Side of the World, The | HarperCollins | 1997 | mjuk | H |
| O'Brian, Patrick | Fortune of War, The | HarperCollins | 1996 | mjuk | H |
| O'Brian, Patrick | Första befälet | Wahlströms | 2000 | mjuk | H |
| O'Brian, Patrick | H. M. S. Surprise | HarperCollins | 1996 | mjuk | H |
| O'Brian, Patrick | Hundred Days, The | HarperCollins | 2003 | mjuk | H |
| O'Brian, Patrick | Ionian Mission, The | HarperCollins | 1996 | mjuk | H |
| O'Brian, Patrick | Letter of Marque, The | HarperCollins | 1997 | mjuk | H |
| O'Brian, Patrick | Master & Commander | HarperCollins | mjuk | H | |
| O'Brian, Patrick | Mauritius Command, The | HarperCollins | 1996 | mjuk | H |
| O'Brian, Patrick | Nutmeg of Consolation, The | HarperCollins | 1997 | mjuk | H |
| O'Brian, Patrick | Post Captain | HarperCollins | 1996 | mjuk | H |
| O'Brian, Patrick | Reverse of the Medal, The | HarperCollins | 1997 | mjuk | H |
| O'Brian, Patrick | Surgeons Mate, The | HarperCollins | 1996 | mjuk | H |
| O'Brian, Patrick | Thirteen-Gun Salute, The | HarperCollins | 1997 | mjuk | H |
| O'Brian, Patrick | Treason's Harbour | HarperCollins | 1993 | mjuk | H |
| O'Brian, Patrick | Wine-Dark Sea, The | HarperCollins | 1997 | mjuk | H |
| O'Brian, Patrick | Yellow Admiral, The | HarperCollins | 1997 | mjuk | H |
| O'Brien, Brendan | Long War, The - The IRA and Sinn Féin 1985 to Today | O'Brien | hård | Celtica | |
| O'Brien, Edna | Mother Ireland | Penguin | mjuk | H | |
| O'Brien, Edna | Pagan Place, A | Penguin | mjuk | H | |
| O'Brien, Flann | At Swim-Two-Birds | Penguin | mjuk | H | |
| O'Brien, Flann | Best of Myles, The | Pan | mjuk | H | |
| O'Brien, Flann | Dalkey Archive, The | Pan | mjuk | H | |
| O'Brien, Flann | Further Cuttings from Cruiskeen Lawn | HarperCollins | mjuk | H | |
| O'Brien, Flann | Hard Life, The | Pan | mjuk | H | |
| O'Brien, Flann | Myles Before Myles | HarperCollins | mjuk | H | |
| O'Brien, Flann | Poor Mouth, The | HarperCollins | mjuk | H | |
| O'Brien, Flann | Third Policeman, The | HarperCollins | mjuk | H | |
| O'Brien, Robert C. | NIMHS hemlighet | En bok för alla | 1998 | mjuk | H, sv barn |
| O'Casey, Sean | Juno and the Paycock | Samuel French | mjuk | H, dramatik | |
| O'Casey, Sean | Three Plays:Juno/Shadowof Gunman/Plough&Stars | Pan | mjuk | H, dramatik | |
| O'Connell, Tim | Coole - 7 Woods Trail and The Family Trail | Oifig na nOibreacha Poiblí | mjuk | Celtica | |
| O'Connor, Frank | Day Dreams | Pan | mjuk | H | |
| O'Connor, Garry | Sean O'Casey - A Life | Grafton | mjuk | Celtica | |
| O'Connor, Ulick | Brendan Behan | Black Swan | mjuk | Celtica | |
| O'Connor, Ulick | Celtic Dawn - A Portrait of the Irish Literary Renaissance | Black Swan | mjuk | Celtica | |
| O'Connor, Ulick | Irish Tales and Sagas | Granada | mjuk | Celtica | |
| O'Connor, Ulick | Terrible Beauty is Born, A | Granada | mjuk | Celtica | |
| O'Faoláin, Eileen | Irish Sagas and Folk Tales | Poolbeg | mjuk | Celtica | |
| O'Faolain, Nuala | Are You Somebody - The Accidental Memoir of a Dublin Woman | Henry Holt and Company | hård | Celtica | |
| O'Faolain, Sean | Irish, The | Penguin | mjuk | Celtica | |
| O'Faolain, Sean | Story of Ireland, The | Collins | hård | Celtica | |
| O'Ferrall, Fergus | Daniel O'Connell | Gill and Macmillan | mjuk | Celtica | |
| O'Flaherty, Liam | Informer, The | NEL | mjuk | H, spänning | |
| O'Grady, Standish | Selected Essays and Passages | The Talbot Press | hård | Celtica | |
| O'Malley, Padraig | Biting at the Grave - The Irish Hunger Strikes and the Politics of Despair | Blackstaff Press | mjuk | Celtica | |
| O'Månsson, Lasse | Fantasi funkar! | Bokád | hård | H | |
| O'Neill, Eugene | Long Day's Journey into Night | Jonathan Cape | mjuk | H, dramatik | |
| O'Neill, Jamie | At Swim, Two Boys | Scribner | 2002 | mjuk | H |
| O'Nils, Birgitta (ed) | 888 gåtor [2 ed] | Ica | 1971 | mjuk | R |
| O'Rahilly, Thomas F. | Irish Dialects Past and Present | Dublin Institute for Advanced Studies | hård | Celtica | |
| O'Regan, P. & Dunbar, S. | Irish Kama Sutra, The | Futura | mjuk | Celtica | |
| Oakland, John | British Civilization | Routledge | 1997? | mjuk | N |
| Odelberg, Maj | Stormännen i Vendel | Vendels hembygdsförening | 1980 | mjuk | J |
| Oe, Kenzaburo | M/T och berättelsen om skogens under | Bonniers | 1995 | hård | H |
| Oe, Kenzaburo | Mardrömmen | Norstedts | mjuk | H | |
| Ofstad, Harald | Vårt förakt för svaghet: Nazismens normer och värderingar - och våra egna | Prisma | 1979 | hård | O |
| Ognev, Vladimir (ed) | Vo ves' golos | Progress Publishers | hård | H, andra språk | |
| Ohlmarks, Åke | 100 svenska runinskrifter | Plus | hård | F | |
| Ohlmarks, Åke | Sagan om Tolkien | Gebers | 1972 | mjuk | Tolkieniana |
| Ohlmarks, Åke | Stora frågesportboken | Nybloms | hård | R | |
| Ohlmarks, Åke | Ödesdygnet | Wahlström & Widstrand | mjuk | H | |
| Ohlmarks, Åke (ed) | Spökhistorier | Tiden | 1980 | mjuk | H |
| Okrand, Marc | Klingon Dictionary, The | Pocket Books | 1992 | mjuk | F |
| Oldenburg, Lennart (ed) | Old Man and the Sea, The [Filmtext nr 45] | Folkuniversitetet | 1961 | mjuk | I |
| Oldenburg, Lennart (ed) | Tom Brown's Schooldays [Filmtext nr 29] | Folkuniversitetet | 1961 | mjuk | I |
| Oldin, Gunnar | Gambling | Williams | 1973 | mjuk | R |
| Oliv, Josef | Axel Munthes San Michele | Allhem | 1960 | mjuk | N |
| Oljelund, Thea | Det mystiska tefatet | B. Wahlströms | 1975 | hård | H, sv barn |
| Oljelund, Thea | Spöket blir varulv | B. Wahlströms | 1978 | hård | H, sv barn |
| Oljelund, Thea | Spöket får pippi | B. Wahlströms | 1978 | hård | H, sv barn |
| Oljelund, Thea | Spöket får spader | B. Wahlströms | 1977 | hård | H, sv barn |
| Oljelund, Thea | Spöket på Losjö | B. Wahlströms | 1974 | hård | H, sv barn |
| Oljelund, Thea | Spöket ser i syne | B. Wahlströms | 1976 | hård | H, sv barn |
| Oljelund, Thea | Spöket spökar ut sig | B. Wahlströms | 1977 | hård | H, sv barn |
| Oljelund, Thea | Spöket tappar huvudet | B. Wahlströms | 1976 | hård | H, sv barn |
| Olofsson, K. G. | Skolhistorier | Wahlström & Widstrand | 1945 | mjuk | H |
| Olsson, B. & Östenius, A. | Billigt och gott | Ica | 1983 | hård | Qca |
| Olsson, B. & Östenius, A. | Det godaste jag vet | Ica | 1973 | mjuk | Qca |
| Olsson, Brita | Baka matbröd | Ica | 1978 | hård | Qca |
| Olsson, Brita | Sju sorters kakor [70 ed] | Ica | 1993 | hård | Qca |
| Olsson, Claes (ed) | Miljö och utveckling i en ny världsordning | UFFN | 1992 | hård | O |
| Olsson, Gits (ed) | Replikerna | Bra Böcker | 1976 | mjuk | B |
| Olsson, Hanna | Catrine och rättvisan | En bok för alla | 1990 | mjuk | O |
| Olsson, J. O. & Sjögren, M. | Irland - den omöjliga ön | Bonniers | mjuk | Celtica | |
| Olsson, Jan Olof | Drottningens England | Bonniers | 1954 | hård | N |
| Olsson, Jan Olof | I Dublins vackra stad | Bonniers | hård | Celtica | |
| Olsson, Jan Olof | Mina städer | Bonniers | 1993 | hård | N |
| Olsson, Jan Olof | Någonstans i Sverige | Bonniers | 1979 | hård | H |
| Olsson, Jan-Olof | Stockholm | Stadskollegiets reklamkommitté | 1968 | mjuk | N |
| Olsson, Roger | Levande skog - Skogsbruket och den biologiska mångfalden [3 ed] | Naturskyddsföreningen | 1992 | hård | U |
| Olsson, Sven-Erik (ed) | Wooden Horse, The [Filmtext nr 44] | Folkuniversitetet | 1961 | mjuk | I |
| Olsson, Åke | Resa till seklets ände | Federativs | 1995 | hård | N |
| Olsson, Åke | Route 66: Med Vredens druvor i 30-tal och 80-tal | Författarförlaget | 1983 | hård | N |
| Onions, C. T. | Shakespeare Glossary, A | OUP | 1969 | hård | G |
| Onions, C. T. (rev) | Sweet's Anglo-Saxon Reader | OUP | hård | F | |
| Oondatje, Michael | English Patient, The | Vintage Books | 1996 | mjuk | H |
| Opie, Iona & Peter (eds) | Puffin Book of Nursery Rhymes, The | Penguin | mjuk | H, eng barn | |
| Orczy, Baroness | I Will Repay | Hodder and Stoughton | mjuk | H, eng barn | |
| Orczy, Baronessan | Lord Tonys hustru | Gleerups | hård | H, sv barn | |
| Orczy, Baronessan | röda nejlikan, Den | Saxon & Lindströms | hård | H, sv barn | |
| Orton, Joe | Loot | Methuen | mjuk | H, dramatik | |
| Orwell, George | Animal Farm | Penguin | mjuk | H | |
| Orwell, George | Collected Essays, Journalism and Letters Volume 1 1920-1940 | Penguin | 1976 | mjuk | H |
| Orwell, George | Collected Essays, Journalism and Letters Volume 2 1940-1943 | Penguin | 1971 | mjuk | H |
| Orwell, George | Collected Essays, Journalism and Letters Volume 3 1943-1945 | Penguin | 1971 | mjuk | H |
| Orwell, George | Collected Essays, Journalism and Letters Volume 4 1945-1950 | Penguin | 1971 | mjuk | H |
| Orwell, George | Coming Up for Air | Penguin | mjuk | H | |
| Orwell, George | Djurens gård | Atlantis | hård | H | |
| Orwell, George | Down and Out in Paris and London | Penguin | mjuk | H | |
| Orwell, George | Inside the Whale and other essays | Penguin | 1971 | mjuk | H |
| Orwell, George | Nineteen Eighty-Four | Penguin | mjuk | H | |
| Orwell, George | Nittonhundraåttiofyra | Bonniers | hård | H | |
| Osborne, John | Entertainer, The | Faber and Faber | mjuk | H, dramatik | |
| Osborne, John | Look Back in Anger | Faber and Faber | mjuk | H, dramatik | |
| Oskarsson, Inge | Anarkisten | Eget förlag | 1990 | mjuk | L |
| Osler, Mirabel | Gentle Plea for Chaos, A - Reflections from an English Garden | Bloomsbury | mjuk | I | |
| Oswald, Gösta | Breven till Ranveig | Atlantis | 1995 | hård | G |
| Ottmann, Victor | Riviera - San Remo und Mentone | Verlag von Velhagen & Klasing | 1913? | mjuk | N |
| Ottmann, Victor | Riviera, Die - Nizza und Monte Carlo | Verlag von Velhagen & Klasing | 1913 | mjuk | N |
| Ottoson, Mats & Åsa (eds) | Jorden vi värmde | Naturskyddsföreningen | 1997 | hård | U |
| Ottoson, Mats & Åsa (eds) | Livet leker | Naturskyddsföreningen | 2005 | hård | U |
| Ottosson, Mats & Åsa | Lagom är bäst! | Naturskyddsföreningen | 1998 | hård | O |
| Ottosson, Meta (ed) | Elefanten i biblioteket | En bok för alla | 1994 | mjuk | A |
| Otway-Ruthwen, A. J. | History of Medieval Ireland, A | Barnes & Nobles | hård | Celtica | |
| Ovidius | Amores | Natur och Kultur | hård | H, lyrik och vers |