The Singer Behind the Wire: Completely heartbreaking and page-turning World War Two fiction

Auschwitz, 1943. Ella tries to ignore the coughs and crying, the whispered prayers. Her eyelids grow heavier, but then a melody floats though the block as if on a breeze. Her lips open on a gasp, joy making her heart sing even as it shatters. She would know that voice anywhere...

Sitting bolt upright, Ella rubs at her eyes and concentrates on the music. Is she dreaming? She'd fallen for Luka's voice the first time she heard him singing on the street corner near her house, with his kind smile...