"A serial killer, religious conspiracy thriller with a fabulous paperback original package. It is my tip for the biggest debut of the year" (Jonathan Ruppin Bookseller
"Extremely well-written, imaginative and captivating" (Eurocrime.com
"Prepare to be enthralled by this epic thriller. Glenn Cooper's debut novel is a masterpiece of suspense. Eat your heart out Dan Brown" (Peterborough Evening Telegraph
"In this year of the Second Coming of Dan Brown, it is going to take a book with a singular quality to try and match it in sales at the airport. And this might have the strongest chance of challenging Brown" (www.thebookbag.co.uk
"Marks the debut of a startling new talent. Here is a story both incandescent and explosive. A seamless blend of modern-day thriller and historical mystery with an ending that left me breathless. A debut not to be missed" (James Rollins, Bestselling Author of The Last Oracle and The Judas Strain)
An erudite, high-concept, epic thriller that enthrals until the very last line.