Black Dragons, White Dragons; Magistria: The Realm of the Sorcerer; and Magic & Mechanica are now available from Ricasso Press, amazon.com, and elsewhere. See my review of Black Dragons, White Dragons at my media blog: Joy's Live Journal
My story, Seedlings, is in the Magistria shared world anthology; it's about plant mages (Juul and her students) and sentient plants (the great tree, Skyseeker, and plants that the plant mages have cultivated). The sequel, Crystal Quest, is about rogue plants; it's upcoming in Magistria: Shards of the Goddess.
Ricasso Press link: http://www.ricassopress.com/