Another possible theme is the passage of time. Night owls are associated with a different time of day, and summer skies mark a particular season. The novel could be exploring how time affects the characters' lives, their dreams, and their understanding of the world around them.
I'm not sure specifically as I haven't read the novel. But typically, in a novel with this title, there might be a character who is a bit of an outlier, a 'night owl' type. Maybe a young person who is searching for something, and there could be friends or family members around them who play important roles in their journey.
Since I don't have more information about this 'night owls novel', it could be a story that uses the idea of night owls as a metaphor. Maybe it's about people who don't fit into the normal, day - time routine of society. The characters could be rebels in a sense, or they could be artists, writers, or thinkers who find inspiration in the night. The novel might describe their struggle to be understood in a world that is more attuned to the day - time.
Another reaction could be self - reflection. She might start to question her study methods and her priorities. Maybe she realizes that she had been too focused on grades and not enough on truly understanding the magic, and this failure could be a turning point for her to change her approach to learning.
It's mainly about the events that unfold during the so - called 'Night of Owls' in the Batman universe. There are battles between Batman and his allies against the Court of Owls and their deadly assassins.
Since we have no details about the 'night owls novel', it's hard to say for sure. However, common character types could include those who are part of the nightlife scene, like club owners, DJs, or regular patrons. There might also be a character who is trying to overcome some sort of daytime - related stress or problem by escaping into the night, and they become a central figure in the story.