Incredibly intriguing novel. Newsweek

A compelling story... an exciting thriller. Annie Laura Smith, Curled Up

An immensely entertaining book. — Carol Memmott, USA TODAY

It's a significant book and must be read (...) The attentive eye from those who for years have had interest in classified information won't let unnoticed some hidden and coded messages present in its subtext. And, I may assure you, they are there. (...) Rocha is very accurate in what comes to the fundamentals of the Italian History.Giuseppe Genna, Carmilla
 

The spectrum of the Pope Luciani's murder is back. And it is back in a book with the fascination of a thriller and the electrifying rhythm of a movie. (...) The climax scene – when the killer gets into the Pope's chamber – is a scene worth of Hitchcock. Marco Politi, Repubblica

This book is going to cause a great impact and stir. A true bomb that violently burst in Portugal and Spain and whose truth is still to be unleashed in Italy. Stefania Limiti, Gente

We only need to grab a copy of the book and read its back cover to come across a bunch of sentences which carry us back in time. Giulia Mozzato, WUZ

Rocha selects a group of real and complex characters and uses them with the mastery and sophistication of a senior writer. Amazon

Rocha is the go to guy on this matter. Jordan Rich, WBZ Boston

The best thriller I've ever read. Fascinating. Jordan Rich, WBZ Boston

A real page turner. Bill Wilson, WDUN Gainesville