A bundle of books in Blake Pierce's Jessie Hunt Psychological Suspense Mystery series!
In The Perfect Mistress), when wealthy suburban women are found murdered in their small town without rhyme or reason, Jessie soon realizes she is up against no ordinary killer. He is an unpredictable psychopath, beyond anyone she's ever been up against—and she will have to enter the dark canals of his twisted mind if she has any chance of saving the next woman on his list.
In The Perfect Image, in a high-end Los Angeles suburb, wealthy wives are being found dead in their luxurious homes, with seemingly no connection. As Jessie plunges deeper into their exclusive world of clubs, lunches, vacations and every possible perk, she quickly realizes that appearances are not what they seem in their silver-spooned world—and that a killer is actively hunting amongst them.