Peter Lerangis, the New York Times bestselling author of the Seven Wonders and Max Tilt series, returns with the last installment of his electrifying trilogy about a boy who discovers that he can alter the course of history.

Thirteen-year-old Corey Fletcher is the world’s first Throwback. He has the power to not only to travel back in time, but to change the past. It’s a power that comes with no small amount of responsibility—but when Corey tried fix some of history’s worst evils, he discovers that the consequences for his good deeds have changed him in ways that he never expected and ways he may not be able to fix.

Trapped in a body that’s not his own, his powers all but gone, Corey realizes his latest mission may be the hardest of all—to save himself. With the help of his best friend, Leila, and an uneasy alliance with a shadowy group that’s been watching his every move, Corey’s going to have to risk it all to find a way to fix himself without destroying the world as we know it.

Get ready for time-warping adventure with a historical twist in the last book of the Throwback trilogy from New York Times bestselling author Peter Lerangis, whose books have sold over five and a half million copies worldwide.

One boy trapped as a wolf. One last chance to fix the timeline.

• Changing History: Corey’s power to alter the past has broken his own timeline. Now trapped in the body of a wolf, his only way home is to risk everything one last time.
• High-Stakes Adventure: From the battlefields of World War II to a desperate chase across the present day, Corey and Leila must outrun shadowy enemies and rewrite history before it rewrites them.
• Best Friends Forever: With Corey losing his human side, he’ll need his best friend Leila more than ever to navigate the dangers of time travel and find a cure.
• The Epic Trilogy Conclusion: Don’t miss the heart-pounding finale to the Throwback trilogy, where every choice has a consequence and the fate of the world is on the line.