The book is a narrative non-fiction work written by Iñaki Sanjuán , a veteran Spanish police expert in counter-terrorism and undercover operations. Published by Editorial Rosamerón in 2022, the 416-page book offers a rare, first-hand account of high-stakes undercover work within violent radical groups. Core Narrative and Context

: The ebook (ePub) is available through various retailers, including Rakuten Kobo and Amazon. Identifiers : ISBN (Paper) : 978-84-125630-2-3 ISBN (Ebook) : 978-84-125630-3-0

: The book provides insight into the "ins and outs" of police structures and the specific methodologies used to penetrate radical groups.

Rather than just a procedural account, Sanjuán focuses on the of infiltration. Key themes include:

: It places Spanish counter-terrorism efforts within a broader European context, highlighting the intelligence failures and subsequent reforms following the Paris attacks. Product Details and Availability