The story picks up where the last Alien Huntress left off with Ava and McKell about to marry and Noelle feeling like she just lost her best friend. Noelle wishes that she could find someone like Ava has and *shocker* shows a bit of a softer side. Noelle and Ava have graduated from their training and are now full fledged agents for AIR. Noelle quickly solves a case through her wits and strength and moves on to another one where alien females are being abducted to be sex slaves. She is partnered with Hector Dean who has a bit of a past himself and closes himself off to any thoughts of love since he has a physical secret that is deadly to those he loves -- or so he thinks.Hector and Noelle have a love hate relationship and it is fun to watch them spar both mentally and physically. The story takes a unique turn when it comes to virgins that might surprise you. Hector makes the perfect brooding hero while Noelle's past of growing up in luxury was not all it appears. The case that they solve together seems like the beginning a long and positive relationship. Dallas and Jaxon, along with Mia Snow, make brief appearances throughout the book. Wow! I haven't had my toes curl or wanted to skip directly to the romantic parts in a story in a long time. Showalter really stepped up the hotness in this one. I really felt connected with Noelle and found myself memorizing bits of her dialogue to use at those moments where you need a good comeback. She is smart and snarky with some unpleasant truths of her own that she is hiding. I have a special place for Showalter's books and especially the AI series since it was the first paranormal romance that I read. I don't think these books need to be read in order since each one reflects on a new character, but it would probably help to keep continuity. I also recommend going back to read her YA Alien Huntress series, Blacklisted and Red Handed.