Deadly Pack - Deadly Trilogy, #3

Since becoming the alpha female of the Dog Mountain pack, Jade certainly has had her share of challenges. She's had to prove herself to a bunch of werewolves that she spent years hating; forgive her mate who'd done nothing but lie to her, and face the grueling fact that her father leads a pack of werecougars, who are responsible for tormenting her werewolves for many years. On the upside, the Dog Mountain pack is finally coming together - now that Jade and Aidan's mate status is official.
And now that they know where her father's been hiding his nasty pack of beasts, Jade and Aidan can concentrate on stopping them once and for all. But when Jade's dad finds out that she's become Aidan's official mate, all hell breaks loose, and Jade and Aidan soon learn that his plans for their werewolves are bigger than anyone could have ever suspected.