My first instinct was to slam this book. Give it 1, maybe 2 stars. In the end I decided on three because the climax of the story was decent, and I did enjoy some of the science in this book.
Reading this book after reading Diane Carey's and LA Graf's books before is like going from Tom Clancy to Dan Brown. The writing skill in this book is just so much lower. There were several thing that just ticked me off when I read it. Just because you're a huge fan and know every detail of the show doesn't mean you need to showcase that in your book. Some of the things that annoyed me were:
1) Shuricon. This guy went from a leader of his people who thinks in a way none of them have before to Kirk's lackey. In the first book, Carey set him up to be a great character. He had worked his way to Kirk's side, but he was secretly working with the Kauld. All of that was gone, and it was done with a throwaway sentence along the lines of "He opposed the Federation's presence but then he changed his mind". Blah. Sloppy writing, bad story telling, and just plain laziness. It's always easier to write about events than characters, and Oltion never once goes into characters.
2) The Kauld. When Carey wrote them, they were menacing. Their leader, Vellyngaith (sp?), was intelligent, and put everything on the line to make a truce with Shuricon so they could drive the Federation away. All of that left in this book, and Vellyngaith might as well have been twirling a mustache. And even a decent payoff in the end wasn't forthcoming; You never even heard from him after about page 150. Very disappointing. And while Carey portrayed the Kauld and the Blood as truely alien, with a different way of thinking from humans, the Kauld in this book could have been anyone. Very poorly written.
3) Governor Pardonett. Again, the writing failed this character. Carey, and even the second book, portrayed this character as an earnest, well meaning, if a bit naive character whose trust Kirk had earned. In this book, Pardonett was just another blustering politician that could have been from any episode of the original series. Again - Lazy writing.
4) Lilian Coates. He husband died in the first book. She was torn up but coping in the second book. In the beginning of this book it's portrayed that she it hurting more than she shows. 150 pages later, and bam, she's shacking up with Kirk. It doesn't make sense, and really makes Kirk seem like a jerk.
5) Just plain stupidness. There a bit where Reynold Coates talks about his science project to create a solid hologram. Like the holodeck. So according to Oltion, a ten year old created the holodeck from The Next Generation. Just stupid. Also, why did McCoy have to go with Scotty on the recon. A doctor doesn't belong on recon. It was like Oltion needed to give McCoy something to do.
All that said, the book is not completely horrible. The science of it is interesting, and the final battle is entertaining, even if it's no where near the level of Diance Carey's space battles. If you're reading this series, just grit your teeth and power through this book.