•
Snakes Are Nothing to Sneeze At (
Henry Holt & Company, 1990) •
Boodil, My Dog (Henry Holt & Company, 1992) •
Tutu Much Ballet (Henry Holt & Company, 1994)
The Princess Trilogy • ''Molly's Heart'' •
The Room in the Attic •
Home at Last (Scholastic Inc., 1995)
American Gold Gymnasts Miniseries •
Split Decision •
Balancing Act •
Competition Fever •
The Bully Coach (Bantam Doubleday Dell, 1996)
The Disney Girls Series •
One of Us •
Attack of the Beast •
And Sleepy Makes Seven •
A Fish Out of Water • ''Cinderella's Castle'' •
One Pet Too Many •
Adventure in Walt Disney World • ''Beauty's Revenge'' •
Good-bye, Jasmine? •
Princess of Power •
The Gum Race •
The Divine Miss Ariel (Disney Press, 1998–99) •
101 Dalmatians: Escape From DeVil Mansion (Disney Press, 1996) •
Hercules: I Made Herc a Hero (Disney Press, 1997) •
The Lion King: Just Can’t Wait to be King (Disney Press, 1998)
The Sweep series (writing as Cate Tiernan) •
Book of Shadows •
The Coven •
Blood Witch •
Dark Magick •
Awakening •
Spellbound •
The Calling •
Changeling •
Strife •
Seeker •
Origins •
Eclipse •
Reckoning •
Full Circle • ''Night's Child'' (PutnamPenguin, 2001–2003)
Balefire (writing as Cate Tiernan) •
A Chalice of Wind •
A Circle of Ashes •
A Feather of Stone •
A Necklace of Water (PenguinRazorbill, 2005–2007)
Immortal Beloved (trilogy as Cate Tiernan) •
Immortal Beloved (September 2010) •
Darkness Falls (January 2012) •
Eternally Yours (2012)
Birthright (writing as Cate Tiernan) •
Darkest Fear (2014) •
Darkest Night (2016) - Never Released •
Darkheart (release date not set) == References ==