The Circle Opens Series Novels

Shatterglass (The Circle Opens 4)
Shatterglass (The Circle Opens 4) by Tamora Pierce
F YA
Cold Fire (The Circle Opens 3)
Cold Fire (The Circle Opens 3) by Tamora Pierce
F YA
Street Magic (The Circle Opens 2)
Street Magic (The Circle Opens 2) by Tamora Pierce
F YA
Magic Steps (The Circle Opens 1)
Magic Steps (The Circle Opens 1) by Tamora Pierce
F YA