Alita is a comic. The rich visuals and sequential storytelling are characteristic of the comic format. Although it could potentially have related book adaptations or spin-offs, the original is a comic.
I don't know who the author of the 'alita novel' is. There are so many novels out there and without more context it's difficult to determine the author.
I'm not sure specifically as there could be many novels named or related to 'alita'. It might be about a character named Alita. It could involve her adventures, relationships, or her journey in a fictional world.
The manga that Alita is based on is called 'Battle Angel Alita'. This manga is known for its unique world-building and character development. The adaptation tries to capture the essence of the original manga.
Since Alita is not a typical element in Soviet science fiction, if there were any, it would likely be different in terms of the ideological background. Soviet science fiction often carried ideological messages about communism, collectivism, etc. So an 'Alita' in that context might be more focused on serving the community or a greater social good, compared to other Alita - related works which might have more individualistic or capitalist - influenced themes.
A fanfic could be written where Alita is reincarnated in the Naruto universe as a ninja. She retains her combat skills but has to learn how to use chakra. Naruto becomes her friend and helps her adapt. They go on adventures together, facing off against powerful enemies. Alita's unique fighting style would make her stand out among the ninjas, and together they could become a formidable team.
I'm not entirely sure as there could be many different stories within an 'alita visual novel'. It might be about a character named Alita and her adventures, relationships, or her journey in a particular fictional world.