Overall, I love the character of Tarkin. He's intelligent, strategic, and ruthless. Those are just some of the qualities that make a great Imperial villain. He's willing to do whatever it takes to get what he wants without really letting his emotions get the better of him. Needless to say, I was eagerly anticipiating the chance to finally read Tarkin. Having read it, I can honestly say that it is essential reading in learning about who this character was and his importance to the Empire as a whole given his relationship with Palpatine and, especially, Vader. I also believe that this book allows better understanding for those that had no idea of who he was in Rogue One: A Star Wars Story as I have seen some complaints about how he was not necessary to the film when he, in fact, was.
First off, I feel that it is important to note that the book takes place in a variety of timelines. This is due to the book mostly centering during a period of time when Tarkin is just a Moff and not a Grand Moff as in Episode IV. However, it flashes back to periods of his past that allow you to gauge the type of upbringing he had that led to who he now was. It is through these flashbacks that you end up feeling a variety of emotions towards what he is taught and how he essentially learns those lessons in order to incorporate it towards his own survival. These flashbacks are incredible, and I am incredibly overjoyed that Tarkin's past was expanded upon in this manner as they further define his character and development.
As for the plot of the book, it basically serves as a means to showcase Tarkin's ability to strategize on a whim while also showing his relationship working alongside Vader. This plot is simple, but it is extremely engaging and suspenseful as you read about how important the Carrion Spike, Tarkin's ship, is as well as how destructive it can be to the Empire. As such, the plot revolves around a group of freedom fighters that get access to Tarkin's ship and make their way around the galaxy as they try to elude Tarkin and Vader.
I really enjoyed the interaction that Tarkin and Vader share as it helps explain as to why Vader would obey Tarkin's orders in Episode IV, and it helped clarify their respect for one another that stemmed from their partnership in the Clone Wars during various missions. I also found it quite interesting that there are a few sections from Palpatine's perspective that further cement his view as to the importance of Tarkin and Vader's relationship as it pertained to furthering the goal and strength of the Empire.
Overall, this book is incredibly well-written and exceptionally handled with its revolving characters and timelines. I see this book as essential reading to anyone who wants to learn more about the Star Wars universe as it provides a lot of great detail about the workings of the Imperial leadership, as well as some insight about the Empire's super weapon, the Death Star. I also found it fascinating as the book was able to provide more insight into what the Tarkin Doctrine truly was. In my opinion, it is an incredible addition to the Star Wars canon, and I would go as far as to say that it is one of the best so far. In the end, I would have to say that it is an A-.