Unbound (Spellbringers Book 3) - Spellbringers, #3

Some bonds can never be broken... Alisa and Bryce are keeping a huge secret, but when an accident illustrates how dangerous their deception has become, she's forced to make a choice between her family's expectations and the man she loves more than anything. Rachel's past mistakes have finally caught up with her. Her continued association with Re'Vel results in unspeakable tragedy and brings to question her loyalty to the magical community.
With accusations from all directions and her heart in tatters, she finds out who her real friends are and discovers her true strength.