Defiance : a strange angels novel /
Lili St. Crow.
- New York : Razorbill, c2010.
- 259 p. ; 21 cm.
When sixteen-year-old Dru's worst fears come true and Sergej kidnaps her best friend Graves, she embarks on a suicidal rescue mission in which she will test Christophe's training and try to defeat her mother's betrayer, Anna, for good.