The Manhattan Puzzle

A global puzzle. A secret symbol. A conspiracy that ends in death. Perfect for fans of Dan Brown's Inferno.
An international cover-up that could change the course of history...
Sean has been tracking a symbol from another age. It provides a clue to a barbaric conspiracy. A puzzle with an answer feared for millenia.
When Isabel wakes to find Sean hasn't come home she doesn't worry. At first. But when the police turn up on her doorstep wanting to interview him, she has to make a decision.
Does she keep faith in him or does she believe the evidence?

The symbol Sean and Isabel have been chasing will finally be revealed in Manhattan as one of the greatest banks in the world totters. Can Isobel uncover the truth before time runs out...or will she too be murdered?
A thrilling, high-octane race to save civilization that will engross fans of Dan Brown, David Baldacci and James Patterson.
• The third novel in an addictive new conspiracy thriller series, from the publishers that bought you Scott Mariani.
• The Istanbul Puzzle has been shortlisted for the highly coveted Crime Novel of the Year in the 2012 Irish Book Awards.
• Laurence O'Bryan is the third writer to be discovered through the Authonomy program, Avon's first, Miranda Dickinson achieved phenomenal success.
• Strong series cover look established.
• Bespoke trailers available for all retailers.