Royal Family of Ruthenia
1. Royal Seduction (1983)
2. Royal Passion (1986)
Royal Princes of Ruthenia Box Set (omnibus) (2012)

Topaz Man Presents
1. A Dream Come True (omnibus) (1994) (with Georgina Gentry, Shirl Henke, Anita Mills and Becky Lee Weyrich)
2. Secrets of the Heart (omnibus) (1994) (with Madeline Baker, Georgina Gentry, Shirl Henke and Patricia Rice)

Louisiana Gentleman
1. Kane (1998)
2. Luke (1999)
3. Roan (2000)
4. Clay (2001)
5. Wade (2002)

Masters at Arms
1. Challenge to Honor (2004)
2. Dawn Encounter (2006)
3. Rogue's Salute (2007)
4. Guarded Heart (2008)
5. Gallant Match (2009)
6. Triumph in Arms (2010)

Italian Billionaires
1. The Tuscan's Revenge Wedding (2012)
2. The Venetian's Daring Seduction (2013)

Star Dust (1994) (with Betina Krahn, Glenda Sanders and Jodi Thomas)
Honeymoon Suite (1995) (with Margaret Brownley, Ruth Jean Dale and Sheryl Lynn)
A Purrfect Romance (1995) (with Robin Lee Hatcher and Susan Wiggs)
The Quilting Circle (1996) (with Jo Anne Cassidy, Joanne Cassity, Christina Cordaire and Linda Shertzer)
A Joyous Season (1996) (with Olga Bicos, Hannah Howell and Fern Michaels)
Southern Gentlemen (1998) (with Emilie Richards)
With a Southern Touch (2002) (with Heather Graham and Diana Palmer)
With Love (2002) (with Kristin Hannah and Linda Lael Miller)
Rebel's Redemption Bundle (2008) (with Jenna Keman, Yvonne Lindsay, Lindsay McKenna and Ruth Axtell Morren)
Louisiana History Collection Part 1 (2012)
Louisiana History Collection Part 2 (2012)
Louisiana Plantation Collection Boxed Set (2012)
Love and Adventure Collection Part (2012)
Love and Adventure Collection Part 1 (2012)
Sweetly Contemporary Collection Part 1 (2012)
Sweetly Contemporary Collection Part 2 (2012)
Contemporary Collection Part 1 (2013)
Contemporary Collection Part 2 (2013)

Unmasked (1997) (with Janet Dailey and Elizabeth Gage)