Loved it!
I want to make it clear that this is a series with a continuing storyline but each book has a satisfactory ending so that, if you stop reading the series, you will not be left with an agonizing cliffhanger just an unfinished story left at a good stopping point. Think Harry Potter - each book stops with some resolution but you know the whole story isn't over until Harry takes on Voldemort. There are no angsty cliffhangers - Cleo isn't left bleeding out, Sam doesn't run off in a fit of jealousy/rage, Simon doesn't get staked. Honestly, I hate cliffhangers and these books are more like separate legs of a journey.
Cleo and company (a celestial pet, a vampire, a thrall, a half celestial/half demon, and more) are ready to set out and retrieve Cayne. This is an exciting adventure with new realms to explore and new new friends and foes. The world building is beautiful and if I were part demon, I would love to visit the Drorren territories. Each new aspect of this world brings more understanding of what is actually going on and what the Morningstar means to everyone. Filled with lots of action and surprises, I thoroughly enjoyed this book. The epic encounter at the end with its unexpected reveal was fantastic.
This book is heavy on the fantasy with a dose of hot and heavy between Cleo and Sam. I view it more along the lines of some of my favorite authors such as Mercedes Lackey (fantasy), Anne McCaffrey (fantasy), Christine Feehan (paranormal romance), and Gena Showalter (paranormal romance) than a lot of the escapism literature put out by indie authors. Don't get me wrong, I love my escapism books, I just feel that this book has more depth and intricacies.
I am eagerly looking forward to the next book.