91 books • 7 series
Book #1: Earth Alone
Book #10: Earth Machines
Book #11: Earth Aflame
Book #12: Earth Unleashed
Book #13: Earth Remembers
Book #1: Kings of Ruin
Book #2: Crowns of Rust
Book #3: Thrones of Ash
Book #4: Temples of Dust
Book #5: Halls of Shadow
Book #1: Hear, O Earth!
Book #2: Earth of Gold and Light
Book #3: East of Earth
Book #1: Blood of Dragons
Book #1: The Earthling
Book #2: Earthlings
Book #3: Earthling's War
Book #4: I, Earthling
Book #5: The Earthling's Daughter
Book #1: Starship Freedom
Book #6: In Pursuit of Freedom