Detectives and Dilemmas

Emma's heading out for an assignment. One she's been looking forward to until a phone call derails her plans and gives her a different agenda. And with it comes a dilemma. Deke's back. Detective McHottie's been absent. And now there's a dead body in a portapotty.
Dilemmas? That's quite the understatement as Emma finds herself embroiled in the drama of a new murder and at the same time confuzzled by the absence of a heartthrob and the reappearance of another!