2018. Free-spirited marine scientist Rachel Parker embarks on a research posting in the Isles of Scilly, off the Cornish coast. When a violent storm forces her to take shelter on a far-flung island, she discovers a collection of hidden love letters. Captivated by their passion and tenderness, Rachel determines to track down the intended recipient. But she has no idea of the far-reaching consequences her decision will bring. Meanwhile, in London, Eve is helping her grandmother, a renowned mountaineer, write her memoirs. When she is contacted by Rachel, it sets in motion a chain of events that threatens to reveal secrets kept buried for more than sixty years. With an arresting dual narrative that immediately captivates the reader, is an inspirational story of the sacrifices made for love.