Tom Marcus

Tom Marcus draws on his decade on the front lines of national security, offering a rare ground-level perspective from his time as a surveillance officer within MI5. His deeply personal journey through recovery from PTSD led him to share his extraordinary story, resulting in a debut account vetted and cleared for publication by MI5. The narrative captivates readers with its authenticity, detailing the unseen battles fought on home soil. He now channels these experiences into compelling fiction and consults on screen adaptations, all while maintaining a necessary anonymity.