Ghost. Patina. Sunny. Lu. Four kids from wildly different backgrounds, with personalities that are explosive when they clash. But they are also four kids chosen for an elite middle school track team—a team that could qualify them for the Junior Olympics. They all have a lot of lose, but they all have a lot to prove, not only to each other, but to themselves. Sunny is the main character in this novel, the third of four books in Jason Reynold’s electrifying middle grade series.