Written by Chuck Wendig. Takes place after "Return of the Jedi."
There may be a reference to Boba Fett's armor starting on page 300:
Adwin spies a large, long box on the floor. He whips off the ratty cloth that's covering it and —
From the box, he withdraws a helmet. Pitted and pocked, as if with some kind of acid. But still—he raps his knuckles on it. The Mandalorians knew how to make armor, didn't they. "Look at this," he says, holding it up. "Mandalorian battle armor. Whole box. Complete set, by the looks of it. Been through hell and back. I think my boss will appreciate this."