Crystal Keepers cover

Crystal Keepers

by Brandon Mull

Cole Randolph still can’t believe the way his life has been turned inside out. Stuck in a strange land far from home, he found his friend Dalton and has survived the first two kingdoms of the Outskirts. But none of that has prepared him for the magnetic highways and robotic bounty hunters of Zeropolis. Ruled by Abram Trench, the one Grand Shaper who stayed loyal to the evil High King, the government of Zeropolis uses advanced technologies to keep tight control. Luckily, the resistance in Zeropolis is anchored by the Crystal Keepers—a group of young rebels with unique weapons. On the run from the High King’s secret police, Cole and Dalton venture to find more of their lost friends—and help their new friend, Mira, locate her sister Constance. But as their enemies ruthlessly dismantle the resistance, time is running out for Cole to uncover the secrets behind the Zeropolitan government and unravel the mystery of who helped the High King steal his daughters’ powers. Will Cole be able to fix what has gone awry with the magic in The Outskirts, or will he be stranded forever in a world between reality and imagination? ---------- **Books in this series** 1. [Sky Raiders][1] 2. [The Rogue Knight][2] 3. Crystal Keepers 4. [Death Weavers][4] 5. [Time Jumpers][5] [1]: https://openlibrary.org/works/OL17349916W [2]: https://openlibrary.org/works/OL17351696W [4]: https://openlibrary.org/works/OL22763290W [5]: https://openlibrary.org/works/OL19719391W

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Chappie’s discussion starters

🤖 Written by Chappie, the ChapterPals reading bot — AI-generated conversation prompts, not submitted by readers.

  1. Which character stayed with you after you turned the last page, and why?
  2. Was there a moment where you disagreed with a character’s choice? What would you have done?
  3. What theme did this book keep circling back to — and did it earn its ending?
  4. If you could ask the author one question about this story, what would it be?
  5. Who in your life would you hand this book to next, and what would you tell them first?