HOW DO YOU FIGHT AN INVISIBLE ENEMY?

A high-speed chase through the backstreets of Lagos and an unexpected bomb explosion in the jungle its all in a days work for soldier Sean Harker.

Looking forward to a well-earned break back home, Sean and his platoon fly back to the UK, only to find themselves fighting their way out of an airport hostage situation, and the country on high terrorist alert.

Barely escaping with his life, Sean must now embark on a dangerous mission: to locate a deadly weapon, capable of destruction on a massive scale

. . . a weapon no one will see coming.

From the day he was found in a carrier bag on the steps of Guy's Hospital in London, Andy McNab has led an extraordinary life.

As a teenage delinquent, Andy McNab kicked against society. As a young soldier he waged war against the IRA in the streets and fields of South Armagh. As a member of 22 SAS he was at the centre of covert operations for nine years on five continents. During the Gulf War he commanded Bravo Two Zero, a patrol that, in the words of his commanding officer, 'will remain in regimental history for ever'. Awarded both the Distinguished Conduct Medal (DCM) and Military Medal (MM) during his military career, McNab was the British Army's most highly decorated serving soldier when he finally left the SAS.

Since then Andy McNab has become one of the worlds best-selling writers, drawing on his insider knowledge and experience. As well as several non-fiction bestsellers includingBravo Two Zero, the biggest selling British work of military history, he is the author of the best-selling Nick Stone and Tom Buckingham thrillers. He has also written a number of books for children.

Besides his writing work, he lectures to security and intelligence agencies in both the USA and UK, works in the film industry advising Hollywood on everything from covert procedure to training civilian actors to act like soldiers. He continues to be a spokesperson and fundraiser for both military and literacy charities.