Some popular ones could be 'Akashic Records of Bastard Magic Instructor'. It's a well - known light novel within this genre that has an interesting story line and unique characters.
One popular 'Akashic Records Light Novel' series is 'The Irregular at Magic High School'. It features an interesting world of magic and complex characters. Another could be 'Sword Art Online', which also has elements related to a different kind of record - the game world's data, which can be somewhat analogous to the Akashic Records in terms of its importance in the story's universe.
One popular Akashic Records light novel is 'Akashic Records of Bastard Magic Instructor'. The plot often involves the protagonist's adventures in a world filled with magic, and his interactions with students and other magical beings. The world - building in these novels is quite elaborate, with different magical disciplines and a complex social structure within the magical community. It makes for an engaging read for fans of the light novel genre.
I would recommend 'Akashic Records: Introduction to the Mysterious Archive'. This light novel is designed to introduce readers to the world of Akashic Records gently. It begins with a young protagonist who is completely unaware of the Akashic Records but stumbles upon it. As the story progresses, the reader gets to learn about the Akashic Records along with the character. The writing style is not overly complicated, making it suitable for those new to the genre.
Since I'm not familiar with this particular light novel, it's hard to say precisely. However, in many stories, a character turning evil often has to do with personal trauma or a sense of being wronged. Maybe Sistine in the Akashic Records light novel has an experience that makes her feel betrayed or abandoned. This could lead her to embrace evil as a way to get revenge or gain control. Another possibility is that she is influenced by an evil entity within the Akashic Records' realm that convinces her to turn against her former self and beliefs.
I'm not sure if there is a specific 'akashic records novel' that is extremely popular across the board. However, some new - age and spiritual literature might touch on the Akashic records in a fictional way. For example, novels that deal with psychic abilities or other - worldly knowledge might incorporate the idea of the Akashic records as a source of that knowledge.
The number of volumes of 'Akashic Records of Bastard Magic Instructor' light novel is not fixed. It usually depends on the publisher and the author's output. As of now, I believe it's around 15 to 20 volumes, but new ones could come out in the future.
You can start by looking for the most popular ones, like 'Akashic Records of Bastard Magic Instructor', at your local bookstore or online e - book platforms.
The Akashic Records can add a sense of mystery. For example, in a light novel, a character might be searching for a long - lost piece of knowledge. The Akashic Records represent the ultimate source of all knowledge, so it becomes a high - stakes quest. If the character can access it, they can solve big problems or gain great power.
I don't know for sure as I haven't read it, but usually in a light novel with a concept like this, there might be a mentor figure who tries to stop Sistine from becoming evil. There could also be friends or allies who are shocked by her transformation.