Always Look Twice — Geralyn Dawson

USA Today bestselling author Geralyn Dawson introduces Mark Callahan, an ex-military intelligence officer whose mission to find a vicious killer takes him all over the world...and gives him a second shot at love.

When Mark Callahan discovers that someone is murdering the members of his former unit, he must join forces with the only team member more dangerous than himself: Annabelle Monroe, his estranged wife. After their messy breakup, tensions -- and passions -- are certain to flare.

Now a private investigator, Annabelle would rather trade her gun for a slingshot than partner with the man who shattered her heart. But she can't deny her old loyalties -- or the sudden threat to their safety. So together she and Mark will follow the bloody trail of a killer -- only to come face-to-face with betrayal...and an overpowering desire that never died.