I'm not sure specifically as there could be many 'undiscovered country' graphic novels. It might be about exploring uncharted territories, perhaps in a fictional world with unique characters and adventures.
It's not based on a true story. 'Undiscovered Gyrl' is a product of the author's fictional writing, offering a unique and made-up narrative for readers to immerse themselves in.
Captain Kirk is often a central character in Star Trek stories, so he's likely one of the main characters in this novel. Spock is also a very important character, known for his logical thinking. McCoy, with his medical expertise and his banter with the others, might also be a main character.
The 'Star Trek: Undiscovered Country Novel' may have several important themes. For starters, the theme of hope is likely present. Star Trek has always been about a positive future, and even in the face of the unknown in this novel, the characters probably hold onto hope. Another theme could be the power of knowledge. As they explore the undiscovered country, the crew is constantly learning new things about the universe, species, and technologies. Also, friendship and loyalty are themes that are almost always part of Star Trek stories, and this novel is probably no exception. The crew members rely on each other, and their loyalty to one another is tested in the new and strange situations they encounter.