FindMyTBR
The Obsidian Chamber (Sam Reilly #20)
In A.D. 79, Mount Vesuvius erupted and a small girl raced for her life along the cobblestone streets of Pompeii. She needed to survive.
About The Obsidian Chamber (Sam Reilly #20)
In A.D. 79, Mount Vesuvius erupted and a small girl raced for her life along the cobblestone streets of Pompeii. She needed to survive. She needed to tell someone what she had done so that it could never happen again… In present day, while Sam Reilly is on a mission to locate the long-lost shipwreck of legendary explorer Ernest Shackleton, a strange code begins to circulate on the internet. It purports to have the answers to some of the world’s most complex engineering and algorithmic problems. The US government’s brightest minds are racing to be the first to break what has the potential to be the most powerful code on Earth. And the most dangerous.
Where to listen & where it's available
The Obsidian Chamber (Sam Reilly #20) is available as an audiobook on Apple Books. We haven't confirmed it on Spotify yet — but you can still search there below.
Buy or compare copies of The Obsidian Chamber (Sam Reilly #20)
Retailer links open each store's page for this title. As an Amazon Associate, FindMyTBR may earn from qualifying purchases — see our affiliate disclosure.
More by Christopher Cartwright
Valhalla Found: Sam Reilly, Book 23 (Unabridged)
The Vostok Enigma: Sam Reilly, Book 26 (Unabridged)
The Tomb of El Dorado
The Third Temple
The Third Temple: Sam Reilly, Book 7 (Unabridged)
The Shield of Hercules
The Shield of Hercules: Sam Reilly, Book 36 (Unabridged)
The Relic Hunter: Sam Reilly, Book 30 (Unabridged)
You may also like
The Obsidian Chamber (Sam Reilly #20) — frequently asked
- Is The Obsidian Chamber (Sam Reilly #20) on Spotify?
- We haven't confirmed The Obsidian Chamber (Sam Reilly #20) on Spotify's audiobook catalog yet. Spotify audiobooks are included with Premium (up to a monthly listening limit) in supported markets.
- Is The Obsidian Chamber (Sam Reilly #20) on Apple Books?
- Yes — The Obsidian Chamber (Sam Reilly #20) is available as an audiobook on Apple Books.
- Who wrote The Obsidian Chamber (Sam Reilly #20)?
- The Obsidian Chamber (Sam Reilly #20) is by Christopher Cartwright.
- Where can I buy the The Obsidian Chamber (Sam Reilly #20) audiobook?
- Audible and Amazon both carry audiobooks; use the retailer links on this page to go straight to The Obsidian Chamber (Sam Reilly #20). For print copies, compare Bookshop.org, Barnes & Noble, and Books-A-Million.
FindMyTBR aggregates audiobook availability across Spotify, Apple Books, Audible, and Amazon so you can
move your Goodreads TBR to audio. Availability reflects titles we've confirmed; a service with no badge
just hasn't been confirmed yet. Covers via Open Library.
Search your whole Goodreads shelf →