This is the fourth book in the Fae Guardians series. Indigo is a vampire guardian sent on a mission to find a Well Blessed human from the past. Violet has been on her own for several years after waking up in a strange place and time. They both have to fight their natures to learn to work together especially after Well Blessed mating marks show up on them. Indigo has become one of my favorite guardians especially after the way he completely accepts the mating and does everything he can to make it easier on Violet. She struggles because of all the things she had to do to survive and her feelings of guilt. As they work to help the other guardians in saving this new world, the bond grows stronger. I was finally able to really like Violet as she became stronger through the story.
The world Lana builds in this series is beautiful and deadly. The characters have depth that draw me in and cause me to invest in their lives. I highly recommend this book to anyone that loves fantasy, action, and romance.