Ideology plays an important role in the lives of human beings in general, in the sense that it interferes with the smallest details of their lives. The concept of Ideology has been widely and variously represented in literary works through time, and a number of critical studies have analyzed these works, but none of them have put into consideration the working of ideology in Kurt Vonnegut's works, and specifically in the selected works of this book. This book tries to investigate the ideological issues that exist in the selected works of Kurt Vonnegut and to explore how these issues have an effect on the individuality and identity of Vonnegut's fictional characters.