"The House of Sleep" is a book by Elizabeth Bartlett that combines elements of a psychological detective story and a philosophical novel. Telling the story of a group of people deprived of the possibility of normal sleep for various reasons, the author explores the themes of nightmares, memory and reality. The main characters are forced to solve difficult questions of their own past and future, opening before themselves unexplored depths of consciousness. This book not only captivates the reader with its mystery and unpredictability of the plot, but also makes you think about the essence of dreams and reality, memory and time. In the fascinating "Sadia of Sleep" the author has deeply explored psychological and philosophical narratives that will stay with you long after you finish reading.