It begins as a school trip to London. But with a sudden tidal surge and a dramatic thunderstorm that hurls rainwater down on the capital, it suddenly becomes something totally different: the site of a major disaster as the Thames Barrier is breached and London is flooded. With streets underwater, communications down, rats pouring up out of the sewers, and thousands of people in a state of panic, survival becomes a very key issue for Ben and his mates.

Never has there been a more graphic account of the SAS in action, never a thriller so authentically grounded in the twists and turns of undercover warfare. This sequel to The One That Got Away is a work of "faction". Wounded in the Gulf War, Geordie Sharp, a sergeant in the SAS, returns to Hereford to find his home life in tatters. As he trains with Northern Ireland Troop, a murder in his family fires him with personal hatred of the IRA.

Fresh out of the SAS, Matt Browning is down on his luck. He owes $500,000. If he doesn't get the money soon, he dies. From nowhere, he is offered a lifeline. A hit on al-Queda, sanctioned and helped by MI5.

SAS Sergeant Geordie Sharp is required to undertake two top-secret missions in the full knowledge that if things go wrong, the authorities will deny all involvement. In the first mission he is to serve as a commander of a hit team on a Black, or 100% non-attributable operation assigned to the SAW, the Regiment's ultra-secret Subversive Action Wing. His target is an Iraqi who defected to Libya after the Gulf War. The aim is to kill him and leave no clue to the identity or origin of the assassins.

Having walked into the middle of the real reason the Hen Harriers are being shot down, Ben and Annie are captured as intruders and taken to a secure unit on a deserted area of the camp. These birds are just helpless victims in a much bigger operation - they attract too many visitors to the area and there's a top-secret piece of warfare technology being developed that needs to be kept quiet. If this weapon gets into the wrong hands it could have catastrophic worldwide effects.

This is the novel in which SAS Sergeant Geordie Sharp, always a loner and a maverick, finally goes over the edge. He is sent to Moscow to lead a team training the Russian Protection Service, a division of the former KGB, to acquire new anti-terrorist skills. The Russian Mafia is threatening to take control of the country, and Geordie learns, too, of their massive new presence in London.

From the author of the best-selling Danny Black series and hit TV show Strikeback. Former SAS legend Chris Ryan brings you his 16th novel, and it is full of all his trademark action, thrills and inside knowledge. 2003. Invalided out of the SAS, Chet Freeman makes his living in high-end security, on a temporary contract for an American corporation called the Grosvenor Group. He catches a young woman, a peace campaigner, eavesdropping on a meeting the group is holding with the British Prime Minister.

An SAS unit codenamed Zero 22, operating covertly in the war-torn badlands of Northern Syria, is ambushed and massacred by a small army of mercenaries dressed like Hell's Angels. Danny Black survives the massacre and back in London learns that his unit was betrayed by a mole feeding high-level military intelligence to the Russians. Like any SAS man worthy of the name, his first thought is to avenge the men who lost their lives on the Zero 22 op.

The Increment: the elite assassination unit of the SAS. MI6 are demanding he help a giant drug company destroy copies of its medicines being produced by Eastern European gangsters. But the mission is not what it seems. An old friend from the Army has turned into a homicidal maniac, and so are soldiers from around the country. Suddenly Matt finds himself thrust into the center of a deadly mystery. As the answers start to unravel, Matt finds himself the only man in possession of a terrifying secret.

John Porter, hero of the original Strikeback novel and TV series, returns in an exciting adventure when old enemies attack the SAS. It's 1999. A bitterly cold morning in the Brecon Beacons, and the soldiers trying out for SAS Selection are preparing to face their toughest test yet. Overseeing the soldiers is John Porter: once a promising young Blade, now a broken man and a drunk, seeing out his days in the Regiment Training Wing. But before the Fan Dance can begin, six masked gunmen carry out a devastating attack.

When an SAS team is sent to train government troops in Kamanga, a poverty-stricken and war-torn republic in the dark heart of southern Africa, Geordie Sharp is caught up in the most dangerous and difficult assignment of his career. At the outset of the mission a juju, or witch doctor, predicts that 10 whites are going to die, and as the prediction starts to come true, one by one down they go.

Josh Harding is a tough SAS soldier. Yet his disregard for authority has landed him a secondment to MI6's anti-terrorism unit. In the wake of the mysterious "Three Cities" attacks, Josh finds himself on the way to the USA, on the trail of a pair of intrepid young hackers who are out to try and make themselves a fortune, and who are in grave danger from those who would kill for the secrets they have managed to uncover, how to control the power of the Western world.

Sam and Jacob Redman. Two brothers, SAS through and through. They fight alongside each other; they watch each other's backs. They are ruthlessly professional in the field of war, fiercely loyal wherever they are. But when Jacob is booted from the Regiment for a moment of madness, he disappears. Not even his family knows where he is, or even if he's still alive.

A top-secret government programme needs a crack team of undercover military operators. They must have awesome levels of determination, endurance and fitness. They must be able to think on their feet. The recruits undergo the most rigorous and testing selection process the modern military can devise. And in order to operate in circumstances where adult forces would be compromised, the recruits must be under 16. Only a few are tough enough and smart enough to make it. 

Three people. Three stories. And a desperate race for survival in a country in the midst of war. Nick Scott fought in the SAS during the first Gulf War. Captured and tortured, he was left a broken man. His daughter Sarah Scott is a beautiful young scientist who has cracked one of the scientific secrets of the age. Now, she has vanished.