The Fourth Victim Sara's Story

Sara's emotionally abusive husband dies unexpectedly. She's struggling to reclaim the intelligent, independent person she was before she married. She vows never to let a man take over her life again. Now she's part of a special team, training to help other women.
Mac is has been responsible for training women in special ops techniques so they are prepared when they are challenged to save other women. When he meets Sara sparks fly between them. He wants her to quit the training and let him take care of her.
Sara graduates and now she and her team have to save Sara's daughter from a serial killer. Can Mac step back and trust her in a dangerous situation? Can Sara and Mac resolve their issues, or will they go in opposite directions?