"By Your Side" is a young adult novel that explores themes of friendship, mental health, and self-discovery. The story centers around Autumn, a sixteen-year-old girl who becomes trapped in a library during a school trip due to a freak accident. Left behind with her school's bad boy, Dax, she must confront her feelings and the secrets that bind them together. This unexpected situation forces them to interact and understand each other's struggles, leading to profound realizations about their lives.
Throughout the narrative, Autumn grapples with her anxiety and the impact it has on her relationships. The confined setting of the library provides a unique backdrop for their conversations and reflections, allowing a deeper exploration of their personal challenges. Dax, who appears tough on the outside, reveals vulnerabilities that resonate with Autumn, fostering a bond that transcends their initial perceptions of each other.