Spider Shepherd is back in the new, gripping thriller from beloved million copy bestseller Stephen Leather.

SPIDER SHEPHERD IS BACK, AND THIS TIME HE'S TAKING NO PRISONERS...

Professional killers are carrying out hits for the Iranian government across the European continent, hitting targets amongst the wealthiest and most privileged.

After a slew of murders in London, MI5 decide that enough is enough: they are going to have to hit back at the hitmen for hire.

Dan 'Spider' Shepherd, the secret service's most dangerous weapon, is tasked with infiltrating the organisation's ranks and cutting off its head. But just how deep does this hydra go?

A hundred-mile-an-hour whirlwind of a novel from one of the world's most gifted thriller authors.