Helen nació el 20 de febrero en Nueva Zelanda. Viajó por toda Australia, y en Cairns, conoció a Danilo Bianchin, un italiano de Treviso; seis meses más tarde se casaron. Tuvieron una hija, Lucia, y dos hijos Angelo y Peter. Desde 1981, la familia reside en Australia.

• The Willing Heart (1975)
• Bewildered Haven (1976)
• Avenging Angel (1977)
• Hills of Home (1977)
• Vines in Splendour (1978)
• Stormy Possession (1979)
• Edge of Spring (1979)
• Master of Uluru (1980)
• Devil in Command (1980)
• Savage Touch (1981)
• Wildfire Encounter (1982)
• Savage pagan (1984)
• Yesterday's Shadow (1984)
• Sweet Tempest (1984)
• Dark Tyrant (1984)
• Bitter Encore (1985)
• Dark Enchantment (1986)
• An Awakening Desire (1987)
• Touch the Flame (1989)
• The Tiger's Lair (1990)
• The Stefanos Marriage (1990)
• No Gentle Seduction (1991)
• Reluctant Captive (1992)
• Stormfire (1992)
• Passion's Mistress (1994)
• Dangerous Alliance (1994)
• Desert Mistress (1996)
• The Bridal Bed (1998)
• A Convenient Bridegroom (1999)
• Mistress by Arrangement (1999)
• Mistress by Contract (2001)
• The Husband Test (2001)
• The Wedding Ultimatum (2002)
• The Pregnancy Proposal (2003)
• In the Spaniard's Bed (2003)
• The Spaniard's Baby Bargain (2004)
• His Pregnancy Ultimatum (2004)
• The Disobedient Bride (2005)
• The Greek's Bought Wife (2005)
• Purchased by the Billionaire (2006)
• The High-Society Wife (2006)
• The Marriage Possession (2007)
• The Greek Tycoon's Virgin Wife (2007)

1. Forgotten Husband (1995)
2. The Marriage Arrangement (2001)

1. An Ideal Marriage? (1997)
2. The Marriage Campaign (1998)

1. The Marriage Deal (2000)
2. The Husband Assignment (2000)

1. A Passionate Surrender (2002)
2. The Greek Bridegroom (2002)

• No Gentle Seduction (1991)

• Desert Mistress (1996)

• The Bridal Bed (1998)

• His Pregnancy Ultimatum (2004)

• Purchased by the Billionaire (2006)
• The Marriage Possession (2007)

• Forgive and Forget (1998)
• Forgotten Husband / Desert Mistress (2004)
• Willing Heart / Ideal Marriage? (2005)

• Romance on Holiday (1983) (con Vanessa James, Carole Mortimer y Celia Scott)
• Avenging Angel / Sown in the Wind / Cruise to a Wedding (1985) (con Jean S. MacLeod y Betty Neels)
• Christmas Affairs (1998) (con Sharon Kendrick y Sandra Marton)
• The Australians (2000) (con Miranda Lee y Margaret Way)
• The Greek Tycoons (2001) (con Lynne Graham y Michelle Reid)
• Weddings Down Under (2001) (con Jessica Hart y Margaret Way)
• Australian Attraction (2002) (con Miranda Lee)
• Wedding Countdown (2002) (con Liz Fielding y Kim Lawrence)
• Australian Playboys (2003) (con Marion Lennox y Margaret Way)
• Foreign Affairs (2004) (con Anne Mather y Michelle Reid)
• Coming Home (2004) (con Lucy Gordon y Rebecca Winters)
• Coming Home for Christmas (2003) (con Lucy Gordon y Rebecca Winters)
• Claiming His Mistress (2004) (con Lucy Gordon y Sharon Kendrick)
• A Convenient Proposal (2004) (con Lucy Gordon y Kate Walker)
• His Boardroom Mistress (2005) (con Sandra Marton y Cathy Williams)
• Her Greek Millionaire (2005) (con Helen Brooks y Sara Wood)
• Latin Affairs (2006) (con Sharon Kendrick y Kathryn Ross)
• Convenient Weddings (2006) (con Jacqueline Baird y Kathryn Ross)
• Gorgeous Greeks (2007) (con Julia James)

• Página web de Helen Bianchin en el sitio web de Harlequin Enterprises Ltd.

• Página web de Helen Bianchin en el sitio web de Fantastic Fiction.