Cosmoknights is a great story with a top tier pun of a name. I like they way Hannah Templer used and subverted classic sci-fi and romance tropes so the readers were kept on our toes. I also really loved how well Bee and Cass even each other out. Characters in a role that directly supports the big hero, like Bee, often end up being somewhere one dimensional. Bee was far from it with the intriguing hints about her and Cass's respective pasts peppered throughout the novel. Cass's motivation to help the princesses being empathy, rather than chivalry was a refreshing twist. I read this book in one sitting and enjoyed it from beginning to end. The cliffhanger in the last few pages has me on the edge of my seat waiting for volume 2.