**Originally written for only my viewing over a year ago. Potentially outdated, and generally all over the place due to this. I did edit out some bits that were less relevant and fixed some sentences that weren't all that coherent though, so I hope that makes it more comprehensive.
*ALSO POSSIBLY MILD SPOILERS, but not enough to warrant the spoiler button in my opinion (although I'm not sure that matters much for a book several decades old anyway to be fair..)
Oh this book… this fucking Book was a Challenge. In a weird way?? So, I had known from the back there seemed to be a significant religious undertone and theme of God, which is why I chose to read it second because I know I don’t particularly care for these general topics. I will say, I ended up enjoying this book a good deal more than it seemed I would initially since it started so very.. confusingly and also just really boring. That is one thing about this book, it starts very slow. I wasn't sure if it was just me or if it was actually the writing I didn’t care for, but after getting to the middle of this book, I’ve realized it’s actually just not a good start. However, once I got about visually halfway through, it actually started to become engaging enough that I didn't feel like it was a chore to get through. In fact, there is something I need to specify that I absolutely did enjoy greatly about this book, and that is the CHARACTER INTERACTIONS. I need to go into some more detail on them briefly: one of the first most memorable moments I actively found myself not only loving, but that also felt fitting with the tv series was Spock and McCoy’s riddle chapter. The entirety of chapter 15 (pg 73) was just McCoy being bored and pestering Spock with a riddle that Spock, predictably, answers in his sterile and heavily autistic-coded way. That was genuinely such a hilarious interaction, I was audibly laughing at it. That is also the point in the book when I did officially begin enjoying it. Another character detail I enjoyed was a scene where Sulu was with Ola in their house, and to pass the time he was showing her magic card tricks. It was so cute, which brings me to another detail I wanted to discuss. Ola is such a good little character! I absolutely grew to love her throughout this book, especially towards the end. I’m also really really happy she didn't end up dying, but the book does make you think she might at one point! Which I thought was a highly engaging detail and plot twist. There is also a chapter or two set through Uhura’s perspective. I found this to be EXTREMELY exciting since it isn't a perspective often explored in the series (if at all) and I enjoyed it so greatly. There is a moment she contemplates love and I think it's very endearing.
The overall story of this book with the sun god and the strange listless people was confusing and weird without making much sense or feeling as though it had any deeper significance or meaning, but I think there are still good enough aspects to the whole of the book that make up for the fact that I personally did not feel compelled by the story at almost any point in the book. It did become more engrossing towards the end, story-wise, especially the very end when Kirk and Ola talk directly to Ay-Nab, but it's still enough of an incoherent (and SLOW) plotline that I would not quickly recommend this book to anyone, even Star Trek fans. I don’t think it should be avoided entirely by any means, and perhaps the concept could be fascinating to somebody with more of an interest in the concept of religion and its relation to scientific logic than I. Regardless, overall, I found this book to have ended up being quite a good time, albeit not a “good book” in the typical sense of the word.
EDIT: OH YEAH I wanted to also say, this technically would be rated 3 and a half stars if goodreads would let me do that... just wanted to clarify.. it's better than Mudd's Angels