Book 1

The Sand Warrior

by Mark Siegel and Alexis Siegel

Published 2 May 2017
R. J. Palacio, #1 New York Times bestselling author of WONDER, hails this adventure series as “Mind-blowingly beautiful. . . . A must-read.”

Think Star Wars meets Avatar: The Last Airbender!

 
The Five Worlds are on the brink of extinction unless five ancient and mysterious beacons are...Read more

Book 2

5 Worlds Book 2

by Mark Siegel and Alexis Siegel

Published 8 May 2018
R. J. Palacio, #1 New York Times bestselling author of WONDER, hails this adventure series as "Mind-blowingly beautiful. . . . A must-read."

Think Star Wars meets Avatar: The Last Airbender!

5 Worlds. 3 Unlikely Heroes. 1 Epic Battle for the Galaxy!

Oona Lee surprised everyone--including...Read more

Book 3

The Red Maze

by Mark Siegel and Alexis Siegel

Published 7 May 2019
R. J. Palacio, #1 New York Times bestselling author of WONDER, hails this adventure series as "Mind-blowingly beautiful. . . . A must-read."

Think Star Wars meets Avatar: The Last Airbender!

In book 3, Oona Lee is determined to light Moon Yatta's beacon and continue her quest...Read more

Book 4

Think Star Wars meets Avatar: The Last Airbender! Kazu Kibuishi (AMULET) says this graphic novel adventure is "a magical journey, as fun as it is beautiful!"

In book 4, Oona Lee arrives on Salassandra determined to light the yellow beacon and continue her quest to save the Five...Read more

Book 5

The Emerald Gate

by Mark Siegel and Alexis Siegel

Published 18 January 2022
Oona and her friends face their ultimate challenge in the final installment of the graphic sci-fi fantasy series that's Star Wars meets Avatar: The Last Airbender!

In the epic conclusion to the 5 Worlds series, the final battle looms as Oona, Jax, and An Tzu travel to...Read more