Blind Impact: First you fly, then you die.

Who's blinding RAF test pilots mid-flight?

RAF pilots are trialling an experimental performance-enhancing drug. But when one pilot starts hallucinating, then goes blind and crashes his Typhoon, answers are needed. Fast. SAS veteran Gabriel Wolfe discovers that someone is fatally sabotaging the top-secret testing programme.

Kidnapping, blackmail and a trip undercover to Estonia's criminal underworld

If the test succeeds, the UK will have a huge advantage over the Russians. An unholy alliance of...