"The Toynbee Convector" is a science fiction novel by the English writer John Lake. This book tells the story of Henry Toynbee, a scientist who invents a unique device - a convector, which allows time travel. Henry's attempts to use the convector lead to unforeseen consequences, and the main character finds himself in the middle of difficult situations that he has to deal with. In this fascinating science fiction masterpiece, the author explores not only the possibilities of time travel, but also the impact of human actions on the future. The book captivates from the first pages, instantly transports the reader to the world of fantasy and adventure, where every decision can change the course of events. "Toynbee Convector" is an exciting journey through time that will leave an unforgettable impression and make you think about the essence of time and the possible consequences of interfering with the natural laws of the universe.