For the fourth book in the Small Town Protector's series, by Piper Sullivan, we find our fourth Hometown Hero, is a bit of a GHOST! Oh, wait, NO, "Mr. Justice," is a second chance romance, where our hero, Walker, "ghosted" Audrey. Kind of made a habit of it, truth be told. Just left without a word, and there was only the faintest impression that he'd ever been there, except for the hole it left in Audrey's heart. Now, this is a quick-read, and it's fast moving, as well, but I was really on edge, all the way to the end, as to whether or not, Audrey could ever truly forgive Walker. Expect plenty of drama, angst, heartache, misunderstandings, and some wide emotional swings. (Maybe, that was just me?) I kind of enjoyed that this series features such different couples, in such diverse situations. I can't wait for the next story, in this exciting series. I received this book as an ARC from the author, and I volunteered this review.