When Luna's family is killed i
n cold b 
lood on a mounta in vacat
i on, she bar
ely es capes, and has
 to dis
cover she's be
 en living a
 li e: Her dad was a  Russian secre  t agen t, and her family w as just a
 front. Luna has th e opp or tunity to  flee

the c
ountry. But first sh e 
wants rev enge.