Storm Glass (Glass, #1)
As a glassmaker and a magician-in-training, Opal Cowen understands trial by fire. Now it's time to test her mettle. Someone has sabotaged the Stormdancer clan's glass orbs, killing their most powerful magicians. The Stormdancers—particularly the mysterious and mercurial Kade—require Opal's unique talents to prevent it happening again. But when the mission goes awry, Opal must tap in to a new kind of magic as stunningly potent as it is frightening. And the further she delves into the intrigue behind the glass and magic, the more distorted things appear. With lives hanging in the balance—including her own—Opal must control powers she hadn't known she possessed…powers that might lead to disaster beyond anything she's ever known.
Sea Glass (Glass, #2)
Student glass magician Opal Cowan's newfound ability to steal a magician's powers makes her too powerful. Ordered to house arrest by the Council, Opal dares defy them, traveling to the Moon Clan's lands in search of Ulrick, the man she thinks she loves. Thinks because she is sure another man now her prisoner has switched souls with Ulrick.
In hostile territory, without proof or allies, Opal isn't sure whom to trust. She can't forget Kade, the handsome Stormdancer who doesn't want to let her get close. And now everyone is after Opal's special powers for their own deadly gain....
Spy Glass (Glass, #3)
After siphoning her own blood magic in the showdown at Hubal, Opal Cowan has lost her powers. She can no longer create glass magic. More, she's immune to the effects of magic. Opal is an outsider looking in, spying through the glass on those with the powers she once had, powers that make a difference in the world.
Suddenly, the beautiful pieces she makes flash in the presence of magic. And then she discovers that someone has stolen some of her blood - and that finding it might let her regain her powers. Or know it could be they are lost forever..