Books About Underworld Adventures

The Best Underworld Adventures Books for Kids

By the Bookroo Editors

Looking for excellent children's books about underworld adventures? This collection brings together Bookroo's highest-rated and most useful picks in one place.

Start with our editorial favorites, then browse recommendations organized by reading stage to find the right book for your reader.

PopularMMOs Presents Zombies' Day Off
Graphic Nov.
The Shortlist

Our 1 Favorite Books About Underworld Adventures

Sale price
$1899
Chapter Book · Ages 8–11 · 2020

PopularMMOs Presents Zombies' Day Off

By PopularMMOs, Dani Jones (Illustrator) · Book #3 in the PopularMMOs series

A young girl discovers she has a sister in the Underworld and embarks on a journey to save her.

208 pages· 5,944 words· Est. 1 hour read
4.4/5 Goodreads · 395 ratings
$19.99Save 5%
Summary: Jen embarks on a solo quest to the underworld, driven by a mysterious voice revealing secrets of her past. Meanwhile, Pat races to find her as a new villain and his ninja sailors plot to conquer both realms. To stop them, Pat and Jen must consider teaming up with their old nemesis, Evil Jen. Can they reunite and forge an uneasy alliance in time to thwart the sinister plan? Dive into this thrilling graphic novel adventure where the fate of two worlds hangs in the balance.
The Bookroo Book Club

Great books, picked for their age.

Books worth reading again and again, delivered to your door.

Find their book club
Bookroo book club box

Bookroo

  • About Us
  • Blog
  • FAQs
  • Help Center
  • Contact Us
  • Affiliates

Book Clubs

Follow Bookroo