Caitlin Madison, Hold Still, is a junior in highschool when her best friend, Ingrid kills herself. Caitlin must somehow put her life back together in the wake of her friend's death. She begins building a huge treehouse as therapy as well as starting photography. She meets Dylan and Taylor, and as she starts to heal and move forward with her life, she realizes that Ingrid had some devastating secrets in her past. When she finds Ingrid's diary she realizes that Ingrid was severely depressed and that there was nothing that she, Caitlin, could have done. She is able to heal from the pain and move on with her life.