Thirteen-year-old Mari feels trapped in a devout Mormon household, suffocating under expectations, guilt, and a faith she isn't sure she believes. She's dreading summer camp-until she meets Amber, a girl whose bold style and genuine kindness mask insecurities of her own. As Mari's past trauma threatens to consume her, Amber's light may be what helps her find her way back to herself.

Through an unlikely friendship, Amber and Mari discover that doubts and fears are universal-and that finding yourself isn't about changing or conforming but remembering who you've always been. Sometimes, it takes borrowing someone else's light to see your own. And the bravest thing you can do is let it shine.