Immediate Action is a no-holds-barred account of an extraordinary life, from the day Andy McNab was found in a carrier bag on the steps of Guy's Hospital to the day he went to fight in the Gulf War. As a delinquent youth he 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 Regiment he was at the centre of covert operations for nine years - on five continents.

No publicity, no media. We move in silently, do our job, and melt away into the background. If you have the stamina, the willpower and the guts, we'll welcome you with open arms and make you one of us. And if you haven't, then it's been very nice knowing you. Eighteen years in the SAS saw Pete Winner, codenamed Soldier 'I', survive the savage battle of Mirbat, parachute into the icy depths of the South Atlantic at the height of the Falklands War and storm the Iranian Embassy during the most famous hostage crisis in the modern world.

It is the early 2000s and 9/11 is fresh in the world's memory. The Taliban have taken over Afghanistan, and armed militants and explosive devices are terrorising the people. And now a new threat is emerging in the country: suicide bombings, ordered by military commander of the Taliban, Mullah Dadullah. Special Forces are sent in to stop him. The Hunt is the thrilling story of the secret mission to catch Dadullah, one of the most dangerous men alive.

January 1991: IRAQ. Eight members of the SAS regiment embark upon a top-secret mission to infiltrate deep behind enemy lines. Under the command of Sergeant Andy McNab, they are to sever a vital underground communication link and to seek and destroy mobile Scud launchers. Their call sign: BRAVO TWO ZERO. Each laden with 15 stones of equipment, they tab 20km across the desert to reach their objective. But within days, their location is compromised. After a fierce fire fight, they are forced into evasive action. Four men are captured. Three die. Only one escapes.

It is 2012 and in Northern Afghanistan, an international crisis has erupted. A group of NGO workers have been kidnapped by local insurgents and are now hidden in a winding mountain region. After attempts to negotiate a deal with the bandits fail, and with the lives of the hostages hanging in the balance, there is only one option... SAS and Navy SEALs are sent in to find and free them. The Rescue is the action-packed story of their attempts to save the hostages from almost certain death.

April 2004: Dan Mills and his platoon of snipers flew into Southern Iraq, part of an infantry battalion sent to win hearts and minds. They were soon fighting for their lives. Back home we were told they were peacekeeping. But there was no peace to keep. Because within days of arriving in theatre, Mills and his men were caught up in the longest, most sustained firefight British troops had faced for over 50 years.

After passing the world's toughest Special Forces selection to get into D Squadron, 22 SAS, in 1979, Mark 'Splash' Aston thought he'd missed out on all the action. Too late to fight with the SAS in a decade long secret war in Oman, when terrorists then seized the Iranian Embassy in London in 1980 Splash missed out again when responsibility for the counter-terror role was passed to their comrades in B Squadron just weeks earlier. Then on April 2nd 1982 Argentina invaded the Falkland Islands.

The Special Boat Service (SBS) has long been the forgotten sibling of British Special Forces, but no longer. Duncan Falconer's grippingly personal memoir finally lifts the lid on life, loss, training and operations in the toughest unit of them all—the SBS. From joining up as a teenager, through SBS recruitment, training, and operational detachments, First into Action takes us on a journey through the SBS's history, operations and tactics seen through the lens of Duncan Falconer's remarkable story.

Court Gentry is known as The Gray Man—a legend in the covert realm, moving silently from job to job, accomplishing the impossible, and then fading away. And he always hits his target. But there are forces more lethal than Gentry in the world. And in their eyes, Gentry has just outlived his usefulness. Now, he is going to prove that for him, there's no gray area between killing for a living-and killing to stay alive.

Peter Ratcliffe served in the SAS for 25 years. Blooded in Oman in the 1970s, he also saw action in Northern Ireland, in the Falklands War, and in the Gulf campaign. From his early days in the Paras to his time as Regimental Sergeant-Major in the Gulf, he has lived and fought by the motto 'who dares wins'. Eye of the Storm is his insider's account of that exceptional career.