All Eyes on Me by Linsey Lanier

Still recuperating from her injuries of eight months ago, PI Miranda Steele can’t wait to take on the next case with her ace investigator husband. But when the body of a once-famous Las Vegas singer is found in the desert, she realizes finding the killer won’t be easy. If she can’t, not only will she fail her destiny, another psycho killer might get away with murder.
You’ll want to read this intriguing mystery, because it’s full of twists and turns.