In Local Storm, the narrative is set against the wild moors of Devon, where the isolated village of Stone Cross becomes the backdrop for a tale of intrigue and suspense. Mrs. Wentworth, an invalid who has recently relocated from London to escape the chaos of the blitz, finds herself in a precarious situation. Her neurotic behavior and sharp tongue have alienated her from the few residents who might have offered companionship. Under the care of Dr. Brooks, a masseur posing as a doctor, she undergoes treatments that she believes are futile. Their interactions are fraught with tension, as Mrs. Wentworth accuses him of incompetence, while he struggles to maintain his professional demeanor.