| year of publication | ISBN | author(s) | title |
|---|
| 978-0-373-01206-0 | HENRIETTA REID | SUBSTITUTE FOR LOVE |
| 978-0-373-01207-7 | The Young Intruder |
| 1975 | 978-0-373-01211-4 | Iris Danbury | Bride Of Kylsaig (Harlequin Romance #1211) |
| 1982 | 978-0-373-01214-5 | Mary Burchell | The Marshall Family |
| '' | 978-0-373-01215-2 | Soft Is the Music (1215) |
| 1968 | 978-0-373-01219-0 | Margaret Malcolm | NO PLACE APART |
| 1982 | 978-0-373-01221-3 | Master of Melincourt |
| '' | 978-0-373-01222-0 | Elinor Davis | Dark Confessor |
| 1975 | 978-0-373-01227-5 | Jane Donnelly | A Man Apart |
| 1976 | 978-0-373-01228-2 | The Young Nightingales |
| '' | 978-0-373-01230-5 | Crown of Content |
| '' | 978-0-373-01231-2 | Phyllis Matthewman | IMITATION MARRIAGE |
| 978-0-373-01237-4 | The Last of the Mallorys (Harlequin Romance Ser., |
| 1968 | 978-0-373-01238-1 | Anita Charles | White Roses of Love |
| 1978 | 978-0-373-01244-2 | Mary Burchell | When Love is Blind |
| 1972 | 978-0-373-01245-9 | The Bay Of Moonlight |
| 1982 | 978-0-373-01246-6 | The Constant Heart (Harlequin Romance #1246) |
| 1969 | 978-0-373-01247-3 | Laird of Storr |
| 978-0-373-01248-0 | NORREY FORD | WHERE LOVE IS |
| 1972 | 978-0-373-01250-3 | The Saffron Sky |
| 1975 | 978-0-373-01251-0 | Venice Affair |
| 1969 | 978-0-373-01252-7 | The Last Rose of Summer |
| 1975 | 978-0-373-01259-6 | Susan Barrie | Wild Sonata |
| 978-0-373-01260-2 | DOROTHY RIVERS | WE LIVE IN SECRET |
| 1980 | 978-0-373-01262-6 | Lane Roumelia | House of the Winds (Harlequin Romance, 1262) |
| 1952 | 978-0-373-01263-3 | The Lordly One (A Harlequin Romance, 1263) |
| 978-0-373-01265-7 | FLORA KIDD | STRANGE AS A DREAM |
| 978-0-373-01266-4 | IVY FERRARI | WHERE NO STARS SHINE |
| 1969 | 978-0-373-01267-1 | COURT OF THE VEILS |
| 1973 | 978-0-373-01268-8 | Nerina Hilliard | Dark Star (Harlequin Romance #1268) |
| 1974 | 978-0-373-01269-5 | Pretence (Harlequin Romance Ser., No. 51269) |
| 1979 | 978-0-373-01271-8 | Anne Weale | The Man in Command |
| 1977 | 978-0-373-01272-5 | Devon Interlude |
| 1969 | 978-0-373-01273-2 | Marjorie Norrell | The Surgeon Takes A Wife |
| 978-0-373-01274-9 | PAMELA KENT | MAN FROM THE SEA |
| 1975 | 978-0-373-01275-6 | Janice Gray | Shake Out the Stars |
| 1975 | 978-0-373-01277-0 | Jane Arbor | Stranger's Trespass |
| 1969 | 978-0-373-01280-0 | Eleanor Farnes | The Flight of the Swan |
| '' | 978-0-373-01282-4 | Hilary Wilde | The Shining Star |
| 1977 | 978-0-373-01285-5 | OUT OF A DREAM - HARLEQUIN ROMANCE 1285 |
| 1969 | 978-0-373-01287-9 | Margaret Malcolm | The Walled Garden |
| 1977 | 978-0-373-01288-6 | Catherine Airlie | the Last of the Kintyres (harlequin Romance #1288) |
| 1972 | 978-0-373-01289-3 | Pauline Ash | THE MUCH LOVED NURSE |
| 1977 | 978-0-373-01291-6 | Master Of Glenkeith |
| 1975 | 978-0-373-01292-3 | Falcon`s Keep (Harlequin Romance, 1292) |
| 978-0-373-01294-7 | The Breadth of Heaven (1294) |
| 978-0-373-01295-4 | JILL TAHOURDIN | STEEPLE RIDGE |
| 1975 | 978-0-373-01296-1 | Joyce Dingwell | The Wind And The Spray |
| 978-0-373-01298-5 | Missing From Home |
| 978-0-373-01299-2 | JULIET SHORE | THE LISTENING PALMS |
| 1979 | 978-0-373-01300-5 | A Kiss In A Gondola |
| '' | 978-0-373-01301-2 | Hotel By the Loch (A Beagle Romance, #1301) |
| '' | 978-0-373-01302-9 | Teacher's Must Learn (Harlequin Romance, #1302) |
| 1977 | 978-0-373-01303-6 | Marguerite Lees | still Waters (harlequin Romance #1303) |
| 1969 | 978-0-373-01304-3 | Sharlie for Short |
| 978-0-373-01305-0 | MARJORIE NORRELL | THE PROJECT AND THE LADY |
| 978-0-373-01307-4 | MARGARET ROME | A CHANCE TO WIN |
| 1969 | 978-0-373-01308-1 | A Mist in Glen Torran |
| '' | 978-0-373-01309-8 | Gloria Bevan | The Hills of Maketu |
| 1976 | 978-0-373-01310-4 | Tawny Are the Leaves (Harlequin Romance, 1310) |
| 1968 | 978-0-373-01312-8 | Peppercorn Harvest |
| 1969 | 978-0-373-01314-2 | Jean S. macLeod | Summer Island |
| 978-0-373-01315-9 | Where The Kowhai Blooms |
| 1977 | 978-0-373-01316-6 | Margaret Malcolm | Can This be Love? #1316 |
| 1979 | 978-0-373-01317-3 | Beloved Sparrow |
| 978-0-373-01318-0 | VIOLET WINSPEAR | PALACE OF THE PEACOCKS |
| 1975 | 978-0-373-01320-3 | Spanish Lace |
| 1977 | 978-0-373-01321-0 | Gladys Fullbrook | Thread of Gold (Harlequin Romance #1321, #1321) |
| 1969 | 978-0-373-01322-7 | Wind Through the Vineyards (Harlequin Romance, 1322) |
| 1976 | 978-0-373-01323-4 | Moonlight on The Water |
| 1969 | 978-0-373-01324-1 | n/a | Queen of Hearts |
| 1977 | 978-0-373-01325-8 | Pauline Garnar | No Sooner Loved (Harlequine Romance, 1325) |
| 978-0-373-01326-5 | Meet on My Ground (Harlequin Collection #173) |
| 1969 | 978-0-373-01327-2 | More Than Gold |
| 1969 | 978-0-373-01328-9 | Catherine Airlie | A Wind Sighing (Harlequin Romance, 1328) |
| 1968 | 978-0-373-01329-6 | Marjorie Norrell | Nurse Lister's Millstone |
| 1969 | 978-0-373-01331-9 | Iris Danbury | Hotel Belvedere |
| 1977 | 978-0-373-01332-6 | Don't Walk Alone (Harelquin Romance, 1332) |
| '' | 978-0-373-01333-3 | Keeper of the Heart (Harlequin Romance Ser., No. 1333) |
| 1969 | 978-0-373-01335-7 | The Red Cliffs |
| '' | 978-0-373-01336-4 | Jane Arbor | The Cypress Garden |
| 1970 | 978-0-373-01337-1 | Felicity Hayle | The Campbells are Coming |
| '' | 978-0-373-01338-8 | Roumelia Lane | Sea of Zanj |
| '' | 978-0-373-01339-5 | Slave of the Wind |
| 1979 | 978-0-373-01341-8 | Doris E. Smith | Fire Is for Sharing (Harlequin Romance #1341) |
| 1967 | 978-0-373-01342-5 | Joyce Dingwell | The Feel of Silk |
| 1977 | 978-0-373-01343-2 | Wynne May | Tamboti Moon |
| 1977 | 978-0-373-01346-3 | A House Called Kangaroo (Harlequin Romance #1346) |
| 1966 | 978-0-373-01347-0 | The Truant Spirit |
| 1974 | 978-0-373-01348-7 | Essie Summers | REVOLT AND VIRGINIA (Harlequin Romance, #1348) |
| 1977 | 978-0-373-01349-4 | Eternal Summer #1349 |
| '' | 978-0-373-01350-0 | Above Rubies (Harlequin Romance #1350) |
| 1974 | 978-0-373-01351-7 | The Girl for Gillgong |
| 1981 | 978-0-373-01352-4 | The Mountain of Stars (Harlequin Romance, 1352) |
| 1976 | 978-0-373-01353-1 | Marjorie Norrell | Nurse Lavinia's Mistake |
| 1969 | 978-0-373-01354-8 | Mary Burchell | When Love's Beginning (Harlequin 1354) |
| 1970 | 978-0-373-01355-5 | Kay Thorpe | Rising Star |
| '' | 978-0-373-01357-9 | Mary Coates | Ripples in the Lake |
| 1976 | 978-0-373-01358-6 | Home To White Wings |
| 1970 | 978-0-373-01360-9 | Hilda Nickson | This Desirable Residence (Harlequin Romance #1360) |
| 1974 | 978-0-373-01361-6 | Betty Neels | Sister Peters in Amsterdam (Harlequin Romance #1361) |
| 1970 | 978-0-373-01362-3 | Jeanette Welsh | Stranger By My Side |
| '' | 978-0-373-01363-0 | Margaret Malcolm | Star Dust |
| 978-0-373-01364-7 | JEAN S. MACLEOD | ONE LOVE |
| 1977 | 978-0-373-01365-4 | Joyce Dingwell | Hotel Southerly |
| 1976 | 978-0-373-01366-1 | Design For Love |
| 1969 | 978-0-373-01367-8 | Margery Hilton | Interlude in Arcady |
| 1978 | 978-0-373-01368-5 | MUSIC I HEARD WITH YOU |
| 1970 | 978-0-373-01369-2 | Louise Ellis | Nurse Rona came to Rothmere, 1369, a harlequin Romance |
| 1977 | 978-0-373-01370-8 | The Ways of Love |
| 978-0-373-01371-5 | Title: Dancing on My Heart Harlequin Romance 1371 |
| 978-0-373-01372-2 | Isle of Pomegranates (Harlequin Romance #1372) |
| 978-0-373-01373-9 | The Pied Tulip (Harlequin Romance #1373) |
| 1981 | 978-0-373-01374-6 | Barbara Perkins | Fortune's Lead (Harlequin Romance #1374) |
| 978-0-373-01375-3 | Essie Summers | The Kindled Fire |
| 978-0-373-01377-7 | Sister Darling (Harlequin Romance #1377) |
| 1970 | 978-0-373-01378-4 | No Females Wanted Joyce Dingwell | Nurse Smith, Cook |
| '' | 978-0-373-01380-7 | Henrietta Reid | Reluctant Masquerade |
| 1977 | 978-0-373-01382-1 | Mary Burchell | To Journey Together |
| 1970 | 978-0-373-01383-8 | Lucy Gillen | A Wife for Andrew |
| 1976 | 978-0-373-01384-5 | Kent Pamela | Beloved Enemies: Harlequin # 1384 |
| 978-0-373-01385-2 | Nurse in Holland |
| 1979 | 978-0-373-01386-9 | Alpine Doctor (Harlequin 1386) |
| 1970 | 978-0-373-01387-6 | Jan Andersen | House Called Green Bays, Harlequin Romance, 51387 |
| 1968 | 978-0-373-01388-3 | Anne Hampson | Unwary Heart |
| 1970 | 978-0-373-01389-0 | Man Of The Forest (Harlequin Romance, #1389) |
| 1969 | 978-0-373-01390-6 | Isobel Chace | Sugar in the Morning |
| 978-0-373-01392-0 | That Young Person |
| 978-0-373-01393-7 | KATRINA BRITT | HEALER OF HEARTS |
| 978-0-373-01394-4 | Nurse Sandra's Second Summer |
| 1970 | 978-0-373-01396-8 | Bright Wilderness |
| 1976 | 978-0-373-01397-5 | IF LOVE WERE WISE |
| 1970 | 978-0-373-01398-2 | Feast of the Candles |
| 1976 | 978-0-373-01399-9 | Violet Winspear | Blue Jasmine |
| 1970 | 978-0-373-01400-2 | The Distant Trap |
| 978-0-373-01402-6 | Dear Doctor Marcus (Harlequin Romance) by Barbara Perkins (1965-08-01) |
| 1970 | 978-0-373-01404-0 | Mary Cummins | Diamonds on the Lake |
| 1979 | 978-0-373-01405-7 | The Curtain Rises (the Warrender Saga, volume #4) |
| 1978 | 978-0-373-01407-1 | Belinda Dell | Next Stop Gretna (Harlequin Romance Ser., No. 1407) |
| 1970 | 978-0-373-01408-8 | Lucy Gillen | The Silver Fishes (A Harequin Romance, 51402) |
| 1970 | 978-0-373-01409-5 | Betty Neels | Surgeon From Holland (HR #1409) |
| 1979 | 978-0-373-01410-1 | More Than Kind |
| 1977 | 978-0-373-01411-8 | Nan Asquith | Turn the Page (Harlequin Romance, 1411) |
| 1970 | 978-0-373-01412-5 | Journey of Enchantment |
| 1976 | 978-0-373-01413-2 | the Family Face |
| '' | 978-0-373-01414-9 | Sown In The Wind |
| 1970 | 978-0-373-01415-6 | The House in the Foothills (Harlequin Romance, 1416) |
| '' | 978-0-373-01416-3 | Essie Summers | Summer in December (Harlequin Romance #1416) by Essie Summers (1970-08-01) |
| 1978 | 978-0-373-01417-0 | Doctor in India (Harlequin Romance #1417) |
| '' | 978-0-373-01418-7 | A Cure With Kindness (Harlequin Romance Ser., No. 1418) |
| 1970 | 978-0-373-01419-4 | So Enchanting an Enemy |
| '' | 978-0-373-01421-7 | Elizabeth Ashton | Parisian Adventure |
| 978-0-373-01422-4 | The Sophisticated Urchin |
| 1970 | 978-0-373-01423-1 | Anne Weale | Sullivan's Reef |
| 1970 | 978-0-373-01424-8 | Roberta Leigh | The Vengeful Heart (Harlequin Romance, 1424) |
| 1978 | 978-0-373-01425-5 | Good Morning Doctor Houston |
| 978-0-373-01429-3 | HILDA PRESSLEY | THE MAN IN POSSESSION |
| 1970 | 978-0-373-01430-9 | Henrietta Reid | Hunter's Moon |
| '' | 978-0-373-01431-6 | Mary Burchell | The Other Linding Girl |
| 1981 | 978-0-373-01432-3 | Take the Far Dream (Harlequin Romance, 1432) |
| 1978 | 978-0-373-01433-0 | Marjorie Norrell | The Pursuit of Doctor Lloyd (Harlequin Romance 1433) Edition: reprint |
| 978-0-373-01436-1 | The Day That the Rain Came Down |
| 1970 | 978-0-373-01437-8 | Hilda Nickson | To My Dear Niece |
| 1981 | 978-0-373-01438-5 | Margery Hilton | Bitter Masquerade |
| 1977 | 978-0-373-01439-2 | Iris Danbury | Serenade at Santa Rosa |
| 978-0-373-01440-8 | JEAN S. MACLEOD | BLEAK HERITAGE |
| 978-0-373-01441-5 | Nurse Harriet Goes to Holland (Harlequin 1441) |
| 978-0-373-01443-9 | Solo mia / Reclaiming His Pregnant Widow |
| 1970 | 978-0-373-01444-6 | Pauline Garnar | Fond Deceiver |
| 1971 | 978-0-373-01445-3 | Essie Summers | The Bay of the Nightingales |
| 1981 | 978-0-373-01446-0 | Margaret Way | The Time of Jacaranda |
| '' | 978-0-373-01447-7 | Malcolm | The Turning Tide |
| 1970 | 978-0-373-01448-4 | The Year at Yattabilla |
| 978-0-373-01449-1 | Title: Dedication Jones Harlequin Romance No 1449 |
| 1979 | 978-0-373-01451-4 | Anne Mather | The Arrogant Duke (Harlequin Romance, #1451) |
| 1981 | 978-0-373-01452-1 | I and My Heart (Harlequin Romance, 1452) |
| '' | 978-0-373-01453-8 | Elizabeth Ashton | The Benevolent Despoot |
| 978-0-373-01456-9 | This Too I'll Remember (Harlequin Romance, 1456) |
| 1977 | 978-0-373-01457-6 | Marjorie Norrell | Nurse Kelsey Abroad |
| 978-0-373-01460-6 | HENRIETTA REID | THE BLACK DELANEY |
| 978-0-373-01461-3 | Island of Mermaids (Harlequin Romance, No. 1461) |
| 1971 | 978-0-373-01462-0 | Jane Donnelly | The Man In the Next Room (Harlequin Romance, No. 1462) |
| 978-0-373-01463-7 | Title: The Emerald Cuckoo Harlequin Romance 1463 |
| 1976 | 978-0-373-01464-4 | The Unlived Year |
| 978-0-373-01466-8 | JEAN S. MACLEOD | RETURN TO SPRING |
| 1970 | 978-0-373-01467-5 | Beyond The Sweet Waters |
| 1976 | 978-0-373-01468-2 | Jean Dunbar | Yesterday, Today and Tomorrow |
| 978-0-373-01470-5 | King Country |
| 1970 | 978-0-373-01471-2 | When Birds Do Sing |
| 978-0-373-01472-9 | Beloved Castaway (Harlequin Romance #1472) |
| 978-0-373-01473-6 | Silent Heart |
| 978-0-373-01474-3 | MARY BURCHELL | MY SISTER CELIA |
| 1978 | 978-0-373-01475-0 | The Vermilion Gateway (Harlequin Romance Ser., No. 1475) |
| 1971 | 978-0-373-01476-7 | Believe In Tomorrow |
| 978-0-373-01477-4 | The Land of the Lotus-Eaters |
| 978-0-373-01478-1 | Eve's Own Eden |
| 1979 | 978-0-373-01479-8 | The Scented Hills (Harlequin Romance Ser., No. 1479) |
| 978-0-373-01480-4 | The Linden Leaf |
| 1971 | 978-0-373-01481-1 | Lucy Gillen | Title: Nurse Helen Harlequin Romance No 1481 |
| 1975 | 978-0-373-01482-8 | Mary Cummins | The Monkey Puzzle |