Robert A. Heinlein began publishing in the 1940s at the dawn of the Golden Age of science fiction, and today he is considered one of the genre's 'big three' alongside Arthur C. Clarke and Isaac Asimov. His short stories were instrumental in developing its structure and rhetoric, while novels such as Stranger in a Strange Land and Starship Troopers demonstrated that such writing could be a vehicle for political argument. Heinlein's influence remains strong, but his legacy is fiercely contested. His vision of the future was sometimes radical, sometimes deeply conservative, and arguments have flared up recently about which faction has the most significant claim on his ideas. In this major critical study, Hugo Award-winner Farah Mendlesohn carries out a close reading of Heinlein's work, including unpublished stories, essays, and speeches. It sets out not to interpret a single book, but to think through the arguments Heinlein made over a lifetime about the nature of science fiction, about American politics, and about himself.

"This book considers the development of science fiction for children and teens between 1950 and 2010, exploring why it differs from science fiction aimed at adults. In a broader sense, this examination of 400 texts sheds light on changing attitudes toward children and teenagers, toward science education, and toward the authors' expectations and sociological views of their audience"--Provided by publisher.

British author Diana Wynne Jones has been writing speculative fiction for children for more than thirty years. A clear influence on more recent writers such as J. K. Rowling, her humorous and exciting stories of wizard's academies, dragons, and griffins-many published for children but read by all ages-are also complexly structured and thought provoking critiques of the fantasy tradition. This is the first serious study of Jones's work, written by a renowned science fiction critic and historian. In addition to providing an overview of Jones's work, Farah Mendlesohn also examines Jones's important critiques of the fantastic tradition's ideas about childhood and adolescence.