Corbin
1. Banner O'Brien (1984)
2. Corbin's Fancy (1985)
3. Memory's Embrace (1986)
4. My Darling Melissa (1990)

Beyond the Threshold
1. Here and Then (1987)
2. There and Now (1992)
Beyond the Threshold (omnibus) (2002)

Australian
1. Moonfire (1988)
2. Angelfire (1989)

Orphan Train
1. Lily and the Major (1990)
2. Emma and the Outlaw (1991)
3. Caroline and the Raider (1992)

Quade
1. Yankee Wife (1993)
2. Taming Charlotte (1993)
3. Princess Annie (1994)

Valerian
1. Forever and the Night (1993)
2. For All Eternity (1994)
3. Time Without End (1995)
4. Tonight and Always (1996)

Springwater Seasons
Springwater (1998)
Jessica (1999)
Miranda (1999)
Rachel (1999)
Savannah (1999)
A Springwater Christmas (1999)
Springwater Seasons (omnibus) (2000)
Springwater Wedding (2001)

Women of Primrose Creek
2. Christy (2000)
Bridget (2000)
Megan (2000)
Skye (2000)
The Last Chance Cafe (2002)
The Women of Primrose Creek (omnibus) (2002)

McKettrick Cowboys
1. High Country Bride (2002)
2. Shotgun Bride (2003)
3. Secondhand Bride (2004)
4. McKettrick's Choice (2005)

Look Book
1. Don't Look Now (2003)
2. Never Look Back (2004)
3. One Last Look (2006)

Mojo Books
1. Deadly Gamble (2006)
2. Deadly Deceptions (2008)

Stone Creek
1. The Man from Stone Creek (2006)
2. A Wanted Man (2007)
3. The Rustler (2008)
A Stone Creek Christmas (2008)

McKettrick Women
1. Sierra's Homecoming (2006)
2. The McKettrick Way (2007)

McKettrick Men
1. McKettrick's Luck (2007)
2. McKettrick's Pride (2007)
3. McKettrick's Heart (2007)
4. The Honourable Millionaire (2008)
5. The Millionaire's Pride (2008)
6. A McKettrick Christmas (2008)

Fletcher's Woman (1983)
Desire and Destiny (1983)
Snowflakes on the Sea (1984)
Willow (1984)
State Secrets (1985)
Part of the Bargain (1985)
Ragged Rainbows (1986)
Lauralee (1986)
Wanton Angel (1987)
Used-to-be Lovers (1988)
Just Kate (1989)
Only Forever (1989)
Daring Moves (1990)
Mixed Messages (1990)
Escape from Cabriz (1990)
Glory, Glory (1990)
Daniel's Bride (1992)
The Legacy (1994)
A Midsummer Day's Dream (1994)
Pirates (1995)
Knights (1996)
Together (1996)
My Outlaw (1997)
The Vow (1998)
Two Brothers: The Lawman/The Gunslinger (1998)
Two Brothers: The Gunslinger (1999)
Two Brothers: The Lawman (1999)
One Wish (2000)
Courting Susannah (2000)
My Lady Beloved (2001) (writing as Lael St. James)
Into the Night (2002)

Haunting Love Stories (1991) (with Shannon Drake, Betina Krahn and Christina Skye)
Silhouette Summer Sizzlers, 1992 (1992) (with Ann Major and Paula Detmer Riggs)
A Christmas Collection (1992) (with Stella Cameron, Loretta Chase, Joan Hohl)
To Love and to Honor (1993) (with Stella Cameron, Judith E French and Anne Stuart)
Purrfect Love (1994) (with Debbie Macomber and Patricia Simpson)
Timeless (1997)
Heart's Desire (1998) (with Linda Howard, Jayne Ann Krentz)
Always and Forever (1998) (with Heather Graham, Linda Howard)
Everlasting Love (1998) (with Linda Howard, Jayne Ann Krentz, Kasey Michaels and Carla Neggers)
Summer Sensations (1998) (with Heather Graham, Linda Howard)
Heatwave (Omnibus) (1998) (with Barbara Delinsky, Tess Gerritsen)
Come Lie with Me / Part of the Bargain / Yesterday's Love (2001) (with Linda Howard and Sherryl Woods)
Daring Moves / Marriage on Demand (2001) (with Susan Mallery)
Two Brothers (2001)
Out of the Shadows (2002)
Part of the Bargain / Undercover / Free Fall / Bayou Moon / Trail by Fire (2002) (with Jasmine Cresswell and Rebecca York)
The Leopard's Woman/White Wolf (2002) (with Lindsay McKenna)
Forever and the Night / For All Eternity (2003)
Under His Skin (2003) (with Lori Foster and Carla Neggers)
Claiming His Own (2003) (with Laurie Paige)
Jingle All the Way (2004) (with Theresa Alan, Jane Blackwood, Fern Michaels)
With Love (2004) (with Jennifer Blake, Kristin Hannah)
Deck the Halls (2004) (with Marcia Evanick, Virginia Henley, Lisa Jackson, Fern Michaels)
I'll Be Home for Christmas (2006) (with Julie Elizabeth Leto, Catherine Mulvany and Roxanne St. Claire)
Sun, Sand, Sex (2007) (with Jennifer Apodaca, Shelly Laurenston)
More Than Words Volume 4 (2008) (with Curtiss Ann Matlock, Kathleen O'Brien and Sherryl Woods)

Man of the World
5. Wild About Harry (1991)

Bad Boys Anthologies (with Alison Kent and Lucy Monroe)
Beach Blanket Bad Boys (omnibus) (2005)