On April 10, 2013, in the Great Hall of the Institute for Literature the premiere of the collection in honor of Prof. Svetozar Igov "Spaces of speech" was held. The event was attended by many leading literary critics, writers, poets, teachers, students and friends of Professor Igov. Host of the event was Assos. Prof.Elka Traykova who introduced to the concept and history of the book, presented the wealth of research fields and approaches in the book, formed with a remarkable design idea. Professor Igov told precious memories of people and events of the literary life in Bulgaria, shared interesting ideas about the literary history and present.