Author Information
Mark Siegel's Latest Book

Newest Release

  • Bibliography:
    8 Books (1 Series)
  • First Book:
    January 2002
  • Latest Book:
    January 2022
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Full Series List in Order

5 Worlds

1 - The Sand Warrior (May-2017)
2 - The Cobalt Prince (May-2018)
3 - The Red Maze (May-2019)
4 - The Amber Anthem (May-2020)
5 - The Emerald Gate (Jan-2022)

Book List in Order: 8 titles




  • The fog in Foggytown was so thick that people bumped into parking meters . . . and streetlamps . . . and each other! So Joey and Chloe's parents decide it's time to move. But Joey and Chloe love their house. And as it turns out, their house loves ...



  • One hundred years ago. On the foggy Hudson River, a riverboat captain rescues an injured mermaid from the waters of the busiest port in the United States. A wildly popular--and notoriously reclusive--author makes a public debut. A French nobleman see...



  • The Five Worlds are on the brink of extinction unless five ancient and mysterious beacons are lit. When war erupts, three unlikely heroes will discover there’s more to themselves -- and more to their worlds -- than meets the eye.... • The ...



  • 5 Worlds. 3 Unlikely Heroes. 1 Epic Battle for the Galaxy! Oona Lee surprised everyone--including herself--when she lit the first beacon to save the Five Worlds from extinction. Can she light the other four beacons in time? Next stop, Toki! O...



  • 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 to save the galaxy. But reaching the red beacon means navigating an impossible maze of pipes and facing dev...



  • 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...



  • 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, an...




Frequently Asked Questions (FAQ)

Mark Siegel has published 8 books.

Mark Siegel does not have a new book coming out soon. The latest book, The Emerald Gate, was published in January 2022.

The first book by Mark Siegel, Echo and Narcissus, was published in January 2002.

Yes. Mark Siegel has 1 series.