Those Sullivan Sisters
1. My Husband, My Babies (2002)
2. Without a Past (2003)
3. The Comeback Girl (2003)

Sisters of the Silver Dollar
2. One Daddy Too Many (2006)
3. Bringing Baby Home (2006)
4. The Quiet Child (2006)

Spotlight on Sentinel Pass
1. Baby by Contract (2008)
2. His Brother's Secret (2008)
3. Daddy by Surprise (2009)
4. Picture-perfect Mom (2009)
6. Until He Met Rachel (2010)
7. The Good Provider (2010)
8. Return to the Black Hills (2011)
A Father's Quest (2011)

His Case, Her Child / His Real Father (2005) (with Linda Style)
Little Secret Volume 1 (2006) (with Roz Denny Fox)
Who Needs Cupid? (2007) (with Susan Floyd, Molly O'Keefe)
The Baby Connection: Twins! (2008) (with Anna Adams)
His Brother's Secret / An Imperfect Matc (2008) (with Kimberly Van Meter)
I Still Do / Baby by Contract (2009) (with Christie Ridgway)
Reining in the Rancher / His Brother's Secret (2010) (with Karen Templeton)
Cowboy at the Crossroads / That Cowboy's Kids (2011) (with Linda Warren)

Little Secret
4. His Daddy's Eyes (2000)

Home on the Ranch
14. That Cowboy's Kids (2000)
24. A Cowboy Summer (2004)

Count on a Cop
17. Wonders Never Cease (2002)

You, Me and the Kids
16. Love, by George (2007)
Caleb's Christmas Wish (2004)

Twins
16. His Real Father (2005)

Texas Hold 'em
2. Betting On Santa (2007)