---
product_id: 409300430
title: "Behind the Enigma: The Authorised History of GCHQ, Britain's Secret Cyber-Intelligence Agency Paperback – 10 June 2021"
brand: "john ferris"
price: "R$458"
currency: BRL
in_stock: true
reviews_count: 5
url: https://www.desertcart.com.br/products/409300430-behind-the-enigma-the-authorised-history-of-gchq-britains-secret
store_origin: BR
region: Brazil
---

# Behind the Enigma: The Authorised History of GCHQ, Britain's Secret Cyber-Intelligence Agency Paperback – 10 June 2021

**Brand:** john ferris
**Price:** R$458
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Behind the Enigma: The Authorised History of GCHQ, Britain's Secret Cyber-Intelligence Agency Paperback – 10 June 2021 by john ferris
- **How much does it cost?** R$458 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/409300430-behind-the-enigma-the-authorised-history-of-gchq-britains-secret)

## Best For

- john ferris enthusiasts

## Why This Product

- Trusted john ferris brand quality
- Free international shipping included
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## Description

Full description not available

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #1,817,727 in Books ( See Top 100 in Books ) #759 in Espionage True Accounts #1,144 in Political Intelligence #1,181 in Intelligence & Espionage History |
| Customer Reviews | 4.5 4.5 out of 5 stars (850) |
| Dimensions  | 7.76 x 2.32 x 5.12 inches |
| ISBN-10  | 1526605481 |
| ISBN-13  | 978-1526605481 |
| Item Weight  | 1.35 pounds |
| Language  | English |
| Print length  | 848 pages |
| Publication date  | June 10, 2021 |
| Publisher  | Bloomsbury Publishing |

## Images

![Behind the Enigma: The Authorised History of GCHQ, Britain's Secret Cyber-Intelligence Agency Paperback – 10 June 2021 - Image 1](https://m.media-amazon.com/images/I/81ToTn+-iWL.jpg)
![Behind the Enigma: The Authorised History of GCHQ, Britain's Secret Cyber-Intelligence Agency Paperback – 10 June 2021 - Image 2](https://m.media-amazon.com/images/I/91T+k600RJS.jpg)
![Behind the Enigma: The Authorised History of GCHQ, Britain's Secret Cyber-Intelligence Agency Paperback – 10 June 2021 - Image 3](https://m.media-amazon.com/images/I/91r5v44ag0S.jpg)
![Behind the Enigma: The Authorised History of GCHQ, Britain's Secret Cyber-Intelligence Agency Paperback – 10 June 2021 - Image 4](https://m.media-amazon.com/images/I/913IT6R8cBS.jpg)
![Behind the Enigma: The Authorised History of GCHQ, Britain's Secret Cyber-Intelligence Agency Paperback – 10 June 2021 - Image 5](https://m.media-amazon.com/images/I/91C4PenvRZS.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Great book and efficient service.
  

*by L***S on Reviewed in the United States on 12 October 2022*

Processed and delivered fast and efficiently. Book is in good condition and currently a great read.

### ⭐⭐⭐⭐⭐ 







  
    Mto boa informação
  
  

*by J***A on Reviewed in Spain on 9 August 2024*

Gostei bastante do trabalho apresentado

### ⭐⭐⭐⭐⭐ 







  
  
    Product was what I had ordered
  

*by L***  on Reviewed in Canada on 9 July 2021*

Good condition, got what I paid for

## Frequently Bought Together

- Behind the Enigma: The Authorised History of GCHQ, Britain’s Secret Cyber-Intelligence Agency
- The Defence of the Realm: The Authorized History of MI5
- Bloomsbury Publishing PLC MI6: The History of the Secret Intelligence Service 1909-1949

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---

*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-01-25*