Hour of Need (Scarlet Falls #1)
Melinda Leigh

Already devastated by her neighbors’ violent deaths, Ellie Ross is shattered by the attempted abduction of her teenage daughter so she desperately turns to Grant for help. As they navigate a deadly search for the truth, they struggle with growing feelings for each other and Grant’s impending return to deployment.
But time is running out. The killer is growing bolder by the hour, and Ellie and Grant must find him before the children become his next victims.