On the Syria/Iraq border a British hostage is beheaded by IS terrorists. The executioner is a young British extremist. A masked figure watches him. This mysterious person is treated with a mixture of respect and terror. They call him the Caliph. In Nigeria the British High Commisioner and his young aide are kidnapped. A four-person SAS team, including Regiment hero Danny Black, is deployed to find him. The team find devastation in Nigeria, and when they discover prisoners infected with the plague they realise they have uncovered a combined Boko Haram/IS plot to unleash a bio-terror attack upon the world. The team must stop the terrorists and identify the Caliph before the deadly disease threatens those much closer to home.
Former SAS corporal and the only man to escape death or capture during the Bravo Two Zero operation in the 1991 Gulf War, Chris Ryan turned to writing thrillers to tell the stories the Official Secrets Act stops him putting in his non-fiction. His novels have gone on to inspire the Sky One series Strike Back. Born near Newcastle in 1961, Chris Ryan joined the SAS in 1984. During his ten years there he was involved in overt and covert operations and was also sniper team commander of the anti-terrorist team. During the Gulf War, Chris Ryan was the only member of an eight-man unit to escape from Iraq, where three colleagues were killed and four captured. It was the longest escape and evasion in the history of the SAS. For this he was awarded the Military Medal. He wrote about his experiences in the bestseller The One That Got Away, which was adapted for screen, and since then has written three other works of non-fiction, fourteen bestselling novels and a series of childrens' books. Like playing Call of Duty, Battlefield, or Medal of Honour, Chris Ryan's writing will put you at the heart of the action. You can find out more information on Facebook at www.facebook.com/ChrisRyanBooks. You can also follow Chris on Twitter @exSASChrisRyan