Shadow study
(Book)

"A new poison study novel"--Cover.

Former poison taster Yelena has become a vital part of the balance of power between rival countries Ixia and Sitia. Now she uses her magic to keep the peace in both lands -- and protect her relationship with Valek. But when her magic is suddenly blocked, she must keep that a secret -- or her enemies will discover just how vulnerable she really is -- while searching for who or what is responsible for neutralizing her powers.