Skip to content
Menu Button
Scan a barcode
Scan
My Lists
Scan a barcode
Scan
Get Dr. Seuss books for only $2.50 each!
Learn more to get the promo code →

Underworlds

Follow to get improved recommendations.
Authors: Tony Abbott
The Underworlds book series by Tony Abbott includes books The Battle Begins, When Monsters Escape, Underworlds Book 3: Revenge of the Scorpion King, and several more. See the complete Underworlds series book list in order, box sets or omnibus editions, and companion titles.
4 Books
#1
The Battle Begins - Book #1 of the Underworlds

The Battle Begins

Tony Abbott
From $4.89
#2
When Monsters Escape - Book #2 of the Underworlds

When Monsters Escape

Tony Abbott
From $5.49
#3
#4
The Ice Dragon - Book #4 of the Underworlds

The Ice Dragon

Tony Abbott
From $4.59
Trustpilot

Popular Categories

Website

My Account

Partnerships

Quick Help

About Us

ThriftBooks sells millions of used books at the lowest everyday prices. We personally assess every book's quality and offer rare, out-of-print treasures. We deliver the joy of reading in recyclable packaging with free standard shipping on US orders over $15. ThriftBooks.com. Read more. Spend less.

Follow Us

Link to Facebook
Link to Twitter
Link to Pinterest
Link to Tumblr
Link to Instagram
Copyright © 2025 Thriftbooks.com Terms of Use | Privacy Policy | Do Not Sell/Share My Personal Information | Cookie Policy | Cookie Preferences | Accessibility Statement
ThriftBooks ® and the ThriftBooks ® logo are registered trademarks of Thrift Books Global, LLC
GoDaddy Verified and Secured