Out of Control: Taken by the Panther 4 by V. M. Black

All panther shifter Chay Bane had wanted was to save Tara Morland from the beast that threatened to take over her mind and body. But the deal that he was forced to take had catastrophic consequences, locking Chay and Tara in another plane while the Earth is threatened with invasion by an ancient and relentless enemy.

Can he cross space and time to save not only Tara but the world itself?