Set in a seemingly tranquil Welsh village, A Dreadful Coincidence is a tense psychological novel exploring how ordinary lives can become dangerously intertwined. As new relationships form and long-buried tensions quietly resurface, a sequence of unsettling events begins to disrupt the rhythm of everyday life. What first appears to be chance soon raises darker questions about motive, trust, and consequence. In a close-knit community where everyone believes they know each other, the truth proves far more fragile, and far more troubling, than it seems.