"The Keeper of Hidden Books" by Madeline Martin is a heartwarming story about the power of books to bring people together, inspired by the true story of the underground library in WWII Warsaw. The audiobook is narrated by Saskia Maarleveld and has a duration of 10 hours and 53 minutes.Listeners have praised the audiobook for its immersive and emotional storytelling, as well as the narrator's performance. The audiobook has received positive reviews on platforms such as Audiobooks.com, Audible and Amazon, where listeners have shared their appreciation for the book's vivid descriptions and character development.The story is set in Warsaw, Poland between 1939 and 1945, and is presented from the first-person perspective of Zofia Nowak, a young girl. The audiobook is a remarkable work of historical fiction that showcases the remarkable resilience and loyalty of the Polish people during a difficult period in WW2 history.Overall, "The Keeper of Hidden Books" audiobook is a highly recommended listen for fans of historical fiction and those interested in exploring the human experience during a challenging time in history. The audiobook is available on various platforms and has received positive reviews for its engaging and emotional storytelling.