I had not read any books by Lindsay Buroker until just a few days ago, when I bought and read the first three books in this series. I loved them and immediately bought this one, which I also loved.This book was very well written. It had a larger ratio of fantasy to romance than the first books, but the love relationships between each couple were evolving and growing stronger. There was some minor sexual bantering but no graphic sex. This was not a 'hot' romance, but had a very satisfying depiction of new loving and caring relationships that were strengthening.I got the feeling that this book was a stepping stone to the further development of the series. I definitely do not mean that in a pejorative way; this was still a strong entry in the series. No new characters were added and the kidnapped sister and dragon still played minor roles, although the scene was set for them to play a greater role. In some paranormal romance series that I like, new protagonists are central in each book, with previous protagonists having supporting roles. Maybe because this is a fantasy romance, Ms. Buroker has chosen to focus on her core characters from the first two books in the third and fourth ones. This approach works with the series, as it deepens the characterization of the heros, heroines and supporting characters.The pacing was good. There was a fair bit of travelling and several action scenes in this book, where the elements of action, plot, setting, characterization and dialogue combined perfectly to engage the reader and create a strong story. I especially loved the bits of witty repartee and sarcasm. Ms. Buroker can definitely write great dialogue.This book could be read as a stand alone book but the reader would miss too much. It is better read in order, after the previous books. There was no cliffhanger, but the scene was set for the next adventure, for those who want to continue with the series. That leads to my one complaint. This book appears to have been published in December of 2014, and this is only February of 2015, which means there are no new volumes for me to read. I am having withdrawal symptoms and I want to read more books set in the world created by Ms. Buroker.I highly recommend this series and this book. I think they have broad appeal to various age groups, from teens to seniors who like fantasy combined with romance. I am in my 60s, but I think my daughter and granddaughter would certainly enjoy them.