In the summer of 1968, after travelling from Brooklyn to Oakland, California, to spend a month with the mother they barely know, eleven-year-old Delphine and her two younger sisters arrive to a cold welcome as they discover that their mother, a dedicated poet and printer, is resentful of the intrusion of their visit and wants them to attend a nearby Black Panther summer camp.

When fourteen-year-olds Wren and Darra meet at a Michigan summer camp, both are overwhelmed by memories from six years earlier when Darra's father stole a car, unaware that Wren was hiding in the back.