It might be unique because it delves deeper into the backstory of 'Rogue One'. It could show aspects that were not fully explored in the movie, like the earlier days of the characters or the origin of certain plot elements.
The story in 'Star Wars Catalyst: A Rogue One Story' focuses on the development of the Death Star project in the Star Wars galaxy. It might show how the plans for this ultimate weapon came to be and how the rebels discovered the existence of this weapon of mass destruction. It also probably explores the relationships between different characters who are either for or against the Empire and how they interact in this complex political and military situation.
Galen Erso is a main character in the 'Catalyst Rogue One Novel'. His actions and decisions are central to the plot. Also, there are likely other characters involved in the Imperial and Rebel activities that are important, but Galen Erso is definitely a key figure as he has a connection to the development of the Death Star which is a major part of the Rogue One story.
I'm not entirely sure, but it probably includes some of the characters who are related to the 'Rogue One' mission, such as those who have some connection to the plans of the Death Star.
The 'Catalyst' in 'Catalyst A Rogue One Story' could refer to the impetus for the heroic and dangerous mission in 'Rogue One'. It might be a combination of the discovery of the Death Star's existence and the threat it posed to the galaxy. This led to the formation of the ragtag group of rebels who were willing to sacrifice everything to steal the Death Star plans, which was the core of the 'Rogue One' story.
You can look for the 'Catalyst: A Rogue One Novel' audiobook on platforms like Audible, as it is one of the leading providers of audiobooks. Libraries are also a great option. Many local libraries now have digital collections that include audiobooks. You can check with your library to see if they have it available for borrowing. Another option could be iTunes, which has a selection of audiobooks for sale. However, the availability may vary depending on your location and the licensing agreements in place.
There are several places. Amazon Kindle store is a great option as it has a wide range of ebooks available. Also, Barnes & Noble's Nook store might have it. Additionally, Apple iBooks is another platform where you can look for the 'Catalyst: A Rogue One Novel' ebook.
It's about the backstory and events leading up to Rogue One. It likely delves into the creation of the Death Star, the characters' motives, and the political and military situation in the Star Wars universe at that time.