Who: The Flashback Four—Luke, Julia, David, and Isabel

What: Billionaire Miss Z might be out of the picture, but a top-secret agency wants to send
the team on one final mission—to record the fateful duel between Alexander Hamilton and Aaron Burr.

Where: Weehawken, New Jersey

When: July 11, 1804

Why: Because time flies when you’re traveling through it!

In this final installment of the action-packed series from bestselling author Dan Gutman, four risk-taking friends head back in time to record the most infamous duel in American history. But the Flashback Four face a question of historic proportions: Should they capture the tragic details of the duel—or try to change them?