Diana Hamilton

   Song in a Strange Land (1986)
   Impulsive Attraction (1987)
   Dark Charade (1987)
   Painted Lady (1988)
   The Wild Side (1988)
   A Secure Marriage (1989)
   Betrayal of Love (1989)
   Passionate Awakening (1990)
   An Inconvenient Marriage (1990)
   The Devil His Due (1991)
   Games for Sophisticates (1991)
   Troubleshooter (1992)
   A Honeyed Seduction (1992)
   Savage Obsession (1992)
   Threat from the Past (1993)
   Legacy of Shame (1993)
   Separate Rooms (1994)
   In Name Only (1994)
   The Last Illusion (1994)
   Waiting Game (1994)
   Hostage of Passion (1995)
   The Faithful Wife (1997)
   A Husband's Price (1998)
   The Bride Wore Scarlet (1998)
   The Christmas Child (2000)
   The Italian's Pleasure (2006) (with Sara Craven and Carol Marinelli)
   A Seasonal Secret (2007)
   The Spaniard's Virgin Housekeeper (2008)

   Solution, Marriage (1996) (with Amanda Browning)
   Marriages by Arrangement (2000) (with Anne Weale and Cathy Williams)
   Husbands and Wives (2000) (with Miranda Lee and Michelle Reid)
   Christmas Secrets (2002) (with Carole Mortimer and Catherine Spencer)
   Maybe Baby! (2002) (with Lucy Gordon and Susan Napier)
   Mediterranean Men Bundle (2006) (with Melanie Milburne and Susan Stephens)
   Escape to Italian Idylls (2006) (with Sara Wood)
   Christmas, Kids and Kisses (2006) (with Renee Roszel and Kate Walker)
   Italian Husbands Bundle (2006) (with Sara Craven and Sarah Morgan)
   His Convenient Woman (2007) (with Barbara McMahon and Cathy Williams)
   Seductive Spaniards (2007) (with Jacqueline Baird)
   A Bundle of Christmas Babies (2007) (with Christy Lockhart and Lucy Monroe)
   Seduced By the Billionaire (2008) (with Julia James and Kim Lawrence)
   Spanish Affairs (2008) (with Jennifer Taylor and Anne Weale)
   One-Click Buy: June 2008 Harlequin Presents (2008) (with Jacqueline Baird, Emma Darcy, Sharon Kendrick, Natalie Rivers and Kate Walker)
   Housekeeper in His Bed (2009) (with Maggie Cox and Penny Jordan)
   The Italian's Love-Child (2009) (with Sara Craven and Emma Darcy)
   Merry Christmas Love Mills and Boons (2009) (with Penny Jordan, Sandra Marton, Jane Porter and Margaret Way)
   Brides & Tycoons Bundle (2009) (with Tina Duncan, Catherine George and Kathryn Ross)
   The Italian's Summer Seduction (2010) (with Madeleine Ker and Karen Van Der Zee)
   She Can't Say No to the Greek Tycoon (2011) (with Kathryn Ross and Annie West)
   Housekeeper at His Command (2011) (with Caroline Anderson and Myrna Mackenzie)
   Claimed by the Italian (2012) (with Christina Hollis and Kathryn Ross)
   Greek Affairs: The Virgin's Seduction (2012) (with Sara Craven and Trish Morey)
   Mistress to the Mediterranean Male (2012) (with Carole Mortimer and Kathryn Ross)
   New Year Fireworks (2012) (with Merline Lovelace and Catherine Spencer)
   Men of Power (2015) (with Marie Ferrarella, Susan Mallery, Nicola Marsh, Carole Mortimer and Rebecca Winters)
   Mediterranean Seduction (2016) (with Anne Mather, Carole Mortimer, Kathryn Ross, Susan Stephens and Karen Van Der Zee)
   Latin Lovers: Claiming The Heiress (2021) (with Lynne Graham and Fiona Hood-Stewart)

   Marriage at His Convenience (2003) (with Susan Fox and Miranda Lee)
   A Spanish Passion (2009) (with Carol Marinelli and Kathryn Ross)

Wedlocked!
   1. Never a Bride (1995)
   17. Bought, One Husband (1999)
   The Kouvaris Marriage (2006)

Forbidden!
   11. A Guilty Affair (1996)

Scandals!
   3. Scandalous Bride (1997)

Nanny Wanted!
   11. The Millionaire's Baby (1998)

Do Not Disturb
   5. Mistress for a Night (1999)

Mistress to a Millionaire
   4. The Italian's Trophy Mistress (2002)
   The Billionaire Affair (2001)

Latin Lovers
   4. Claiming His Wife (2001)
   18. A Spanish Marriage (2004)

Mediterranean Marriage
   3. The Italian's Bride (2001)

Italian Husbands
   11. His Convenient Wife (2002)
   14. The Italian's Marriage Demand (2005)
   18. The Italian Millionaire's Virgin Wife (2005)
   26. The Mediterranean Billionaire's Secret Baby (2007)

Red-Hot Revenge
   7. A Spanish Vengeance (2003)

Foreign Affairs
   1. The Spaniard's Woman (2003)
   19. The Italian's Price (2006)

Innocent Mistress, Virgin Bride
   12. Virgin: Wedded at the Italian's Convenience (2008)

Mediterranean Tycoons
   1. Kyriakis's Innocent Mistress (2009)