When Federal Marshal Maya Turner is sent to investigate the mysterious disappearance of a patient from Ashford Asylum for the Criminally Insane, she expects bureaucracy, deception, and bad weather. What she finds instead is a fortress wrapped in fog and secrets-an island where every wall whispers, and every truth is buried under layers of madness.Her assignment is simple on paper: locate Clara Reynolds, a politician's wife accused of murder and declared unfit for trial. But Clara's cell is empty. No sign of escape. No evidence of foul play. And the only person who claims to know the truth is a journalist-turned-patient, David Kane, who insists the asylum itself is alive.As a storm traps the island in isolation, Maya joins forces with Detective Ethan Cole, whose skepticism is as sharp as his wit. Together, they uncover a web of experiments conducted under the guise of treatment-trials designed to "reshape the human mind." The deeper they dig, the more the walls seem to close in, and the line between sanity and nightmare begins to crumble.Within the asylum's decaying corridors and secret tunnels, Maya finds fragments of Clara's journal-messages scrawled in fear, warnings of something monstrous "below." Each discovery draws her closer to the truth: Ashford's greatest horror isn't its patients. It's its doctors.But the storm outside is nothing compared to the one within.As reality fractures and loyalties shift, Maya must decide whom to trust-her instincts, her partner, or the voices rising from the walls. Because on Ashford Island, not all who are lost wish to be found.The Storm Behind the Walls is a haunting psychological thriller that blends atmospheric suspense with gothic mystery. Perfect for readers of Alex Michaelides' The Silent Patient, C.J. Tudor's The Chalk Man, and Stephen King's Shutter Island-style paranoia, this book explores the human mind's darkest corridors and the price of uncovering forbidden truths.Every secret has a cost.And on Ashford Island, that cost is sanity.