FBI agent Mallory Rooney spent the last eighteen years searching for her identical twin sister's abductor. With a serial killer carving her sister's initials into the bodies of his victims, Mallory thinks she may finally have found him. Former soldier Alex Parker is a highly decorated but damaged war hero with a secret—he's a covert government assassin who hunts predators. Now he's looking into the murders too. When danger starts to circle Mallory, Alex is forced out of the shadows to protect her and they must race against the clock to find the killer. But the lies and betrayals that define Alex's life threaten to destroy them both—especially when the man who stole her sister all those years ago, makes Mallory his next target. All the books can be read as standalone titles. Hot romantic stories with thrilling plots and guaranteed happily ever afters—they do contain strong language and steamy times.