Wolfsbane  (English, Paperback, Cremer Andrea)

You're an alpha, a leader. That's what we need. It's what we've always needed. When Calla Tor wakes up in the lair of the Searchers, her sworn enemies, she's certain her days are numbered. Then the Searchers make her an offer, one that gives her the chance to destroy her former masters and save her pack - and the boy - she left behind. Is Ren worth the price of her freedom? Will Shay stand by her side no matter what? Now in control of her destiny, Calla must decide which battles are worth fighting and how many trials love can endure.