For 15-year-old Emma Wilson, everything is changing. Uncomfortable at home and in school, Emma's growing up, and feels isolated from her friends and family. Things go from bad to unfathomably worse when Emma inadvertently causes an accident that kills her increasingly distant father on a spring break canoe trip meant to bring them closer together.

Suddenly, Emma's efforts to reconcile with her father as a parent and a person have to happen without him, and she must confront her guilt and her grief to begin moving forward. With the help of river rats, ranch hands, and her horse, Magic, Emma finds strength in herself as she and her family navigate their reentry into "normal" life.