Room of antique keys

– A re-release of the famous detective novel in a convenient pocket format. – The main character is Polina Averina, a young woman caught in a desperate situation. She comes to a house in response to a strange advertisement and finds herself embroiled in an investigation into the disappearance of her predecessor. – A new case for the detective duo Ilyushin and Babkin. The setting is an old mansion with secret rooms concealing family secrets. – Elena Mikhalkova is a popular writer. Her detective novels have sold over two million copies, and 16 films have been made based on them. – The "Flawless Detective" series. Also read: "Illusion of a Game," "The Well and the Butterfly," "The Room of Old Keys," and other detective novels!