The Tattooist of Auschwitz is a historical fiction novel by Heather Morris. Based on a true story, it follows the experiences of Lale Sokolov, a Slovakian Jew who is imprisoned in Auschwitz during World War II. Lale becomes the tattooist of the camp, marking his fellow prisoners with their identification numbers. Amidst the horrors of the Holocaust, Lale falls in love with a fellow prisoner and risks his life to ensure their survival. The Tattooist of Auschwitz is a powerful and moving tale of love and resilience in the face of unimaginable adversity.