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Cave of Wonders (Infinity Ring, Book 5) by Matthew J. Kirby
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Cave of Wonders (Infinity Ring, Book 5)

$19.43

Get for $14.99 with membership
Narrator Dion Graham

This audiobook uses AI narration.

We’re taking steps to make sure AI narration is transparent.

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Length 4 hours 21 minutes
Language English
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Fix the past. Save the future.

Europe is in the grip of the Dark Ages, but there is a light in the dark: Baghdad. The great city has become a center of learning, populated by scholars, merchants, and explorers from all across the known world. But danger lurks in the desert . . . and Dak, Sera, and Riq must act fast to save the world's greatest library from utter destruction.

Matthew J. Kirby is the critically acclaimed author of the middle-grade novels Icefall, which won the Edgar Award for Best Juvenile Mystery and the PEN Literary Award for Children's Literature; The Clockwork Three, which was named a Publishers Weekly Flying Start; The Lost Kingdom; Last Descendants, an Assassin's Creed novel; The Quantum League: Spell Robbers; and Cave of Wonders, the fifth book in the Infinity Ring series. He was born in Utah and grew up in Maryland, California, and Hawaii. Matthew is currently at work on his next novel.

IBD balloon logo

Shop the sale

In celebration of Independent Bookstore Day, shop our limited-time sale on bestselling audiobooks from April 22nd-28th. Don’t miss out—purchases support your local bookstore!

Shop now
Celebrate indie bookstores with our limited-time sale! Shop the sale