I don't think it's a true story. Usually, when something is labeled as such, it's more in the realm of fiction, crafted to captivate and take us on an imaginative journey.
I'm not sure specifically as there could be many novels with that title or concept. It might be about hopes and dreams for the future, with the'maybe someday' suggesting anticipation of things to come in the story.
As far as I know, it's not a known genre. It could potentially be a specific work, but I haven't heard of it as a well - known or established piece. It might be a very indie or emerging piece of literature.
I'm not sure which specific 'someday maybe novel' you are referring to. There could be many novels with such a title or it could be a very unique or self - created concept. Maybe it's about a story that might happen in the future, with elements of hope and possibility.
Since I haven't read 'the someday list a novel', it's hard to say precisely. However, it could be that the novel uses the concept of a someday list as a central theme. Maybe it shows how the characters' lives are affected by their dreams and goals on this list, like how they face challenges and make choices in pursuit of these someday aspirations.