Home Discover Browse Our Methodology

Sign in Sign Up

As an Amazon Associate, tbr*a earns from qualifying purchases.

Discover My Library

The Underland Chronicles | The Based Reader App

The Underland Chronicles

Core Books

Main series novels

Gregor the Overlander

Book 1 · 2003

Suzanne Collins

Gregor and the Prophecy of Bane

Book 2 · 2005

Suzanne Collins

Gregor and the Curse of the Warmbloods

Book 3 · 2006

Suzanne Collins

Gregor and the Marks of Secret

Book 4 · 2007

Suzanne Collins

Gregor and the Code of Claw

Book 5 · 2012

Suzanne Collins