"Nine Kingdoms" by Lynn Kurland

Author's Page

"The Tale of the Two Swords" in To Weave a Web of Magic (2004) (w/Claire Delacroix, Patricia A. McKillip and Sharon Shinn)
"A Whisper of Spring" in The Queen in Winter (2006) (w/Claire Delacroix, Sarah Monette and Sharon Shinn)
1.  Star of the Morning (2006)
2.  The Mage's Daughter (2008)
3.  Princess of the Sword (2009)
Ruith and Sarah sub-series:
4.  A Tapestry of Spells (2010)
5.  Spellweaver (2011)
6.  Gift of Magic (tbr March 2012)