As a detective working for an elite undercover squad, Dan "Spider" Shepherd has lied, cheated, and conned in order to bring Britain's most wanted criminals to justice. When a powerful drugs baron starts to kill off witnesses to his crimes, Shepherd is given his most dangerous assignment yet. He has to go undercover in a top-security prison - a world where one wrong move will mean certain death. Playing his role to perfection, Shepherd gambles everything to move in on his quarry - only to realise that the man he is set to trap is even more dangerous than the police anticipated.…

In Paris, an elderly man is assassinated as he takes his morning walk. In the war-torn cities of Syria, government forces wage a bloody war against their own people. The Russians are propping up the government, the French are backing one rebel fraction and the British are backing another. And in north Africa, young SAS trooper Jamie Truman is coming to the end of a gruelling tour of duty, or so he thinks. Jamie has a new mission.

Charles Street was once a highly respected agent working for MI6, until a terrible mistake cost him his job. Now he's a desperate man, living on past glories and struggling to make ends meet. Until he makes a discovery that has the power to bring down the new President of the United States. But when Street tries to cash in on this discovery, he finds himself pursued by a Russian snatch squad.

Nick Stone is back in London, but if he thought he was home for a break, he's very, very wrong. Backed into a corner by a man he knows he cannot trust, ex-deniable operator Nick Stone strikes a devil's bargain. In exchange for his own safety - a life for a life - Stone is charged with locating someone who doesn't want to be found, currently hiding out in the one of the remotest corners of the UK. And for the first time in a long time, he's not operating alone.

The 15th thriller in the Spider Shepherd series promises even more enthralling action from the Sunday Times best seller Stephen Leather. He is one of the world's most ruthless terrorists, codenamed Saladin. He plans and executes devastating attacks, and then, ghostlike, he disappears. Ten years ago he blew a plane out of the sky above New York - and now he's struck again, killing dozens in a London strike. But one of the latest victims is related to the acting head of MI5, who knows exactly who she wants on the case: Spider Shepherd.