Subject: You. Missing. Ezra Ahern wakes up one day to find his older sister, Bea, gone. No note, no sign, nothing but an email address hidden somewhere only he would find it. Ezra never expected to be left behind with their abusive stepfather and their neglectful mother - how is he supposed to navigate life without Bea? Bea Ahern already knew she needed to get as far away from home as possible. But a message in her inbox changes everything, and she finds herself alone in a new city - without Ez, without a real plan - chasing someone who might not even want to be found. As things unravel at home for Ezra, Bea confronts secrets about their past that will forever change the way they think about their family. Together and apart, broken by abuse but connected by love, this brother and sister must learn to trust themselves before they can find a way back to each other.