Westfahl Gary

The Rise And Fall Of American Science Fiction, From The 1920s To The 1960s

Cosmic Engineers

Hugo Gernsback And The Century Of Science Fiction

Science Fiction, Children's Literature, And Popular Culture

Arthur C. Clarke

Science Fiction Quotations

The Stuff Of Science Fiction

Space And Beyond

The Greenwood Encyclopedia Of Science Fiction And Fantasy: Themes, Works, And Wonders (3 Volumes)

A Day In A Working Life [3 Volumes]: 300 Trades And Professions Through History