Book 4 in The Axolotl four-book series.
 
Previously, two axolotls, Geode and Blurple, had many exciting adventures in the Nether. Now, using crafted jetpacks, elytra, and teleporting, they must save their friend Cyan from an enormous ender dragon in the dark void of the End.
 
Chapters
 
Capturing a Warden
Finding a Stronghold
Into the Mineshaft
Escaping the Trap
The Dangerous Surprise
Discovering a Dimension
The End
Beating the Dragon
The End Gateway
The End City of Mystery
A New Start
When Pigs Fly
Fact File