Listen free for 30 days

Listen with offer

  • Operation Trinity: The 39 Clues

  • The Cahill Files, Book 1
  • By: Clifford Riley
  • Narrated by: David Pittu
  • Length: 3 hrs and 37 mins
  • 4.6 out of 5 stars (14 ratings)
Offer ends May 1st, 2024 11:59PM GMT. Terms and conditions apply.
£7.99/month after 3 months. Renews automatically.
Pick 1 audiobook a month from our unmatched collection - including bestsellers and new releases.
Listen all you want to thousands of included audiobooks, Originals, celeb exclusives, and podcasts.
Access exclusive sales and deals.
£7.99/month after 30 days. Renews automatically. See here for eligibility.
Pick 1 audiobook a month from our unmatched collection - including bestsellers and new releases.
Listen all you want to thousands of included audiobooks, Originals, celeb exclusives, and podcasts.
Access exclusive sales and deals.
Operation Trinity: The 39 Clues cover art

Operation Trinity: The 39 Clues

By: Clifford Riley
Narrated by: David Pittu
Get this deal Try for £0.00

Pay £99p/month. After 3 months pay £7.99/month. Renews automatically. See terms for eligibility.

£7.99/month after 30 days. Renews automatically. See here for eligibility.

Buy Now for £13.00

Buy Now for £13.00

Pay using card ending in
By completing your purchase, you agree to Audible's Conditions of Use and authorise Audible to charge your designated card or any other card on file. Please see our Privacy Notice, Cookies Notice and Interest-based Ads Notice.

Listeners also enjoyed...

Mission Titanic cover art
The Medusa Plot: 39 Clues cover art
The 39 Clues: Unstoppable cover art
Outbreak cover art
The 39 Clues, Book One cover art
The Waking Land cover art
The Shadow Revolution cover art
Gateway to Fourline cover art
The Witching Elm cover art
Oil and Marble cover art
The Censor's Hand cover art
Timekeeper cover art
Moonburner cover art
A Bookkeeper's Guide to Practical Sorcery cover art
Harmony's Song: A Dragon's Brood Tale cover art
The Scion Chronicles cover art

Summary

For 500 years, the Cahills have been the most powerful family in the world. For 500 years, they've protected the source of their power - the 39 Clues. And for 500 years, they've kept their secrets silent. Until now.

This extraordinary stand-alone novel cracks open the Cahill vault to tell the story of the most coveted piece of artwork in the world, a masterpiece that has been the target of seven separate theft attempts: Jan van Eyck’s altarpiece at Ghent.

Operation Trinity chronicles the first Vesper attack on the altarpiece in the 1600s, then jumps to WWII and young Grace Cahill’s desperate bid to save the masterwork from the Nazis. The final piece of the novel tells the story of Ian and Natalie Kabra’s first solo operation and features an 11th hour appearance by Grace Cahill on her final mission. History will never be the same.

©2012 Clifford Riley (P)2012 Scholastic Audio

More from the same

What listeners say about Operation Trinity: The 39 Clues

Average customer ratings
Overall
  • 4.5 out of 5 stars
  • 5 Stars
    11
  • 4 Stars
    1
  • 3 Stars
    2
  • 2 Stars
    0
  • 1 Stars
    0
Performance
  • 4.5 out of 5 stars
  • 5 Stars
    9
  • 4 Stars
    1
  • 3 Stars
    2
  • 2 Stars
    0
  • 1 Stars
    0
Story
  • 4.5 out of 5 stars
  • 5 Stars
    10
  • 4 Stars
    0
  • 3 Stars
    2
  • 2 Stars
    0
  • 1 Stars
    0

Reviews - Please select the tabs below to change the source of reviews.