To Kill a Grey Man

This standalone audiobook follows a tense pursuit across southern England as the Grey Man, a legendary figure in espionage, faces threats from powerful foes including Sir Thomas Robertson of MI6. With his eyesight failing and enemies closing in, the Grey Man teams up with two longtime allies—an assassin and a vicious surgeon—in a high-stakes game involving the secret service, the underworld, and deadly intrigue. Packed with action and suspense, the story highlights the perilous world of espionage and the courage of seasoned operatives on the brink of retirement.