Martin Hesp reveals the real-life journalism, photography and Cornish landscapes behind The Cornish Snapper: The Granite Mystery — a modern mystery where a sharp-eyed photographer and a seasoned reporter uncover clues others miss.

Can a press photographer be the modern-day Sherlock Holmes? Award-winning journalist Martin Hesp introduces 'The Cornish Snapper', a new mystery series born from a BBC debate and set in the rugged landscape of West Penwith. Meet Veryan Lammoran and Thomas Hamilton—the most unlikely investigative duo in the West Country.