What is the plot of prom by laurie halse Anderson?

"Prom" by Laurie Halse Anderson follows the story of Ashley, a high school senior who is excited about the upcoming prom. However, her plans become complicated when she learns that her best friend, who has been struggling with personal issues, is in crisis. As the prom approaches, Ashley navigates the challenges of friendship, responsibility, and the pressure of growing up, ultimately discovering the importance of being true to herself and supporting those she loves. The novel explores themes of self-discovery, resilience, and the complexities of teenage life.