Perhaps it is also about hope. Despite the difficulties, the characters are still headed towards the stars. This could symbolize that no matter how tough things get, there is always hope and a destination worth striving for. It may also explore how hope can fuel one's actions even in the face of great adversity.
The main theme might be about perseverance. The 'through difficulties' part suggests that the characters in the novel likely face various challenges on their journey 'to the stars', which could be literal or metaphorical, and they have to keep going in spite of those difficulties.
Another possibility is that the main character is a single individual on a very personal journey. This person may have some past experiences or inner drive that compels them to strive towards the stars. They encounter difficulties that are not only external, like the challenges of space travel, but also internal, such as self - doubt or fear, and they have to overcome both types of difficulties on their way.
I'm not sure as I haven't read it specifically, but it might be about love, adventure or self - discovery.
I'm not entirely sure as I haven't read it. But it could potentially be about fate, given the title 'written in the stars'.
It might be about relationships. Novels often focus on the interactions between characters, whether it's friendship, love, or family. So perhaps 'a river of stars novel' is centered around different types of relationships and how they develop and change over time. Also, it could be about a journey, either physical or emotional. The characters might be on a quest, which can be a common theme in novels, and this journey could be the main focus of the story in 'a river of stars novel'.
I don't know the exact main theme as I haven't read it. But it could be about relationships if the 'stars' are used as a metaphor for characters and their connections, like in many novels.
Perhaps it's about self - discovery. The characters in the 'the thousand stars novel' may go through a journey where they learn more about themselves, their desires, and their place in the world.
One of the main themes is female empowerment. The female characters in the novel break free from the traditional constraints of their society and take on important roles like librarians, which was quite unconventional at the time. They face challenges and discrimination but still strive to make a difference.
I'm not sure as I haven't read it. But it could be about self - discovery or the search for something greater, given the title which mentions 'stars' which can often symbolize hopes and dreams.
I'm not sure specifically as I haven't read it. But it could potentially be about adventure, considering many novels with such a title might involve characters exploring the unknown in a star - related context.
Love. Most likely it's about the collision of two people's lives, like stars colliding, which is often a metaphor for love in novels.