Although separated by continents and decades, Josef, a Jewish boy living in 1930s Nazi Germany; Isabel, a Cuban girl trying to escape the riots and unrest plaguing her country in 1994; and Mahmoud, a Syrian boy in 2015 whose homeland is torn apart by violence and destruction, embark on harrowing journeys in search of refuge, discovering shocking connections that tie their stories together.

Eighth grader Drew Ellis recognizes that he is't afforded the same opportunities, no matter how hard he works, that his privileged classmates at the Riverdale Academy Day School take for granted, and to make matters worse, Drew begins to feel as if his good friend Liam might be one of those privileged kids and is finding it hard not to withdraw, even as their mutual friend Jordan tries to keep their group of friends together.