The Pack: Retribution (The Pack #2)

Revenge doesn't have a name, but has chosen a victimShamira. But she's never been the type to lie down and let someone hurt her family or her friends. In order to find the mastermind behind the threat to all she cares about, she must give up the one person who's found his way into her guarded heart, Valens. Valens refuses to back off easily, and neither will Shamira's friends. They join forces with her in order to deal with a new enemy who seeks to kill everyone in Shamira's life that dared save the missing kids on Mars.