Star Wars High Republic Trail Shadows #4 (Of 5)

TIME IS RUNNING OUT TO SOLVE THE GREATEST MYSTERY OF THE GOLDEN AGE OF THE JEDI! As pressure mounts, EMERICK and SIAN follow a desperate lead to close in on their suspect! A sentimental mistake may tip the balance, but a creeping horror lurks in the shadows... Can the investigators uncover the NIHIL'S secret weapon before it's used to bring down THE REPUBLIC?