Shade Of A Willow

Willow Slade has the IQ of 234. Willow Slade knows 17 different languages. Willow Slade knows your dirtiest secrets before you do.
Willow Slade has also faced tragedy. As an agent,she knows that life is dangerous,but what happens when she loses her twin sister on a mission. She does the logical thing,she quits. But years later,with a call from an old boss,he offers her one last mission saying her sister's death was caused by a mole and offers her a suspect list if she agrees to the mission. Looking for vengeance and justice,she joins once again,but what happens when betrayal follows and Will finds herself falling for a man who might be the reason her sister is dead?!?