Two lives. One island. A past that won\'t stay buried. After a shattering breakup in Edinburgh, Carissa escapes to the sun drenched Greek island of Skiathos, hoping to heal in the quiet rhythms of nature and solitude. There, she forms an unexpected bond with Thomas, an elderly British veteran haunted by his covert role in WWII Greece. As Thomas recounts his wartime memories of resistance, betrayal, and forbidden love, Carissa begins to confront her own trauma and rediscover her strength. Spanning two generations and one unforgettable island, The Island Between Us is a powerful story of love, loss, and the ties that transcend time.