This volume of the collected works of Kir Bulychev includes two cycles of works. The first is a duology about a space fleet agent, the fearless cosmonaut Andrei Bruce, who is familiar to science fiction fans from the film “Dungeon of the Witches.” The second cycle unites stories written at the turn of the century; they tell about incredible events that took place in the city of Verevkin, Tula region. The volume is complemented by the stories “Vanya + Dasha u003d Love”, “The Secret of Urulgan” and the novel “Favorite”, completely different in plot, style and intonation. Contents: Agent KF. The Tale of the Dungeon of the Witches. The Tale of a Favorite. Tale Vanya + Dasha u003d Love. Tale The Extra Twin. An unfinished novel in the claws of passion. Tale of a plague on your field! The story of Cinderella at the market. Tale of Genius and Villainy. Tale The Secret of Urulgan. Story Compiled by: M. Manakov Series design by artist: A. Saukova Series founded in 2005 Published in the author's edition