Uncanny Tales #69

In "Unknown Atoll!", William Brent, a sailor left for dead after his ship is torpedoed during World War 2, washes ashore on a strange, isolated atoll that seems to reverse time and restore youth. Though rescued years later, he spends the rest of his life haunted by the memory of the place—its impossible beauty and the strange power it held over him—searching endlessly for a way back, even as the world moves on.