The lecture at the 'Na Stremyannoy' library is a journey into the world of old printed books and the secrets of their restoration. You will learn how unique editions are saved, how rag paper is created, and how damages are classified. This event is for those who appreciate history, culture, and the material heritage of the past. Ancient books are not just paper and ink; they are entire worlds preserved in layers of time. They have survived centuries, changes of eras and views, and now they need careful attention and care. The lecture 'Book Culture in Russia. Experience in Restoring the Book Monument 'The Origin of the Slavs and the Origin of Their State'' at the 'Na Stremyannoy' library unveils the delicate art of restoring book relics. The event is part of a restoration festival and highlights the significance of material cultural heritage. Participants will be able to immerse themselves in the history of the emergence of the book business in Russia - from the appearance of the first editions to the peculiarities of rag paper production. This is an opportunity to understand what life was like for a book before it made its way to the shelves of libraries and museums. The lecture will be conducted by Valeria Starodubtseva - a restoration artist with extensive experience working with archival materials, graphics, and rare editions. Her talk will be complemented by a visual demonstration of restoration processes based on a specific example - the monument 'The Origin of the Slavs...' by Martin Orbini, an important work on Slavic history. The lecture will cover classifications of damages to old printed books, methods for their elimination, and practical experience in restoration. This is not just a story about the past - it is an inspiring reminder of the fragility and value of knowledge passed down through the centuries. The event will be suitable for both professionals and those simply interested in history, books, design, museum work, or restoration. This is a rare opportunity to peek behind the scenes of book memory and understand how a second life of a book is born.