If you want to name the novel Crossing the Heavens, you can consider some attractive and unique names such as: - Tianxiang: It expressed the emotions and artistic conception of the protagonist flying freely in the sky beyond the sky. - [Legend: It emphasized that the novel would tell a legendary story.] - [Apocalypse: It means that the protagonist of the novel has obtained some kind of enlightenment and understanding in the world beyond the heavens.] - [Starry Sky: It expressed the vastness and mystery of the sky beyond the sky depicted in the novel.] - Tianyu: It implied that the protagonist of the novel had a feather-like body and a free mind in the sky beyond the sky. Of course, you can also name it according to your own creativity and preferences. I hope these suggestions will be helpful.