A tense, passionate and deeply atmospheric novel about a community in wartime - and two defiant hearts. Orkney was so perfectly realised, too, that I almost felt windblown. I loved it all the more so for having read it during lockdown: Caroline's beautiful transported me entirely to another time and land -- Susan Fletcher A powerful Second World War love story. As tensions grow between the Italian PoWs and the Orkney men, the scene is set for a dramatic reckoning. Lea writes beautifully of island life and love, and the sacrifices that both demand * The Times * Atmospheric, heart-wrenching, evocative - this is a gorgeously written story about the scars we carry with us, and how they can be overcome -- Gytha Lodge Uses the true story of the building of the chapel on Orkney by Italian prisoners during the Second World War to fashion a fast-moving and very touching story of sisterly devotion and passionate love -- Adčle Geras A stunning novel . . . impeccably researched, gorgeously written, and deeply evocative of Orkney and its wild beauty. I loved this tale of sisters, salvation and sacrifice from the first page -- Emma Stonex, bestselling author of The Lamplighters Confirms Lea as a highly original and inventive writer * Sunday Times * A story of innocents caught up in the machinery of war. Exquisitely researched, beautifully told, this tiny corner of Scotland came alive -- Mary Beth Keane Myth, legend, fear and superstition all play a part in this intensely atmospheric novel * Choice Magazine * A beautiful, heart-breaking tale of grief, love and the bond between sisters. I read it in a day, desperate to know what would happen -- Louise Hare Lea deftly taps into an age-old theme: suspicion and mistrust of outsiders. Woven throughout The Metal Heart is the potent reminder that there are always innocents caught up in the cruel, unforgiving machinery of war * Herald *