The Lies That Shatter by A.V. Asher

They say love never dies…

Devastated and lost, Former British Intelligence officer Alec McKinley knows he must move on. Still, he can’t forget the love of his life. The woman he tried so hard to protect and failed. When Alec arrives at the trial that will determine the fate of those responsible for destroying his world, he discovers how deep the lies run.
Mercedes Elliott has suffered through a lifetime’s worth of trauma, but finally, the end seems near. The trial that could free her from witness protection is around the corner, which means Alec will be waiting for her at last. She can’t wait to drop the charade she’s been living. But when Mercedes returns, she finds Alec isn’t alone and everything she thought she knew is a lie. There’s no one left to trust.
Deceptions run deep, and Alec grows more and more desperate to protect Mercedes, even as she is slipping through his fingers. Can he keep her alive long enough to prove he has never forgotten her? Or will evil succeed this time…