James Harkin

The Price of Freedom

Merchants of Men: How Kidnapping, Randsom and Trafficking Funds Terrorism and ISIS

By Loretta Napoleoni

David Patrikarakos

Progression through Regression

Salafi-Jihadism: The History of an Idea

By Shiraz Maher

Matthew Green

Facing Terror

Hunting Season: The Execution of James Foley, Islamic State, and the Real Story of the Kidnapping Campaign that Started a War

By James Harkin

The New Threat from Islamic Militancy

By Jason Burke

Michael Burleigh

The State We’re In

The West and the Rest: Globalisation and the Terrorist Threat

By Roger Scruton

Michael Prowse

Reason And Unreason

Al Qaeda and What it Means to Be Modern

By John Gray

Hazhir Teimourian

Was It Every Right?

The Crisis of Islam: Holy War and Unholy Terror

By Bernard Lewis

Infidels: The Conflict Between Christendom and Islam, 638-2002

By Andrew Wheatcroft

Hazhir Teimourian

Anatomy of a Terrorist

Al-Qaeda: Casting A Shadow Of Terror

By Jason Burke

John Hamilton

Bankrolling the Bombers

Modern Jihad: Tracing the Dollars Behind the Terror Networks

By Loretta Napoleoni