Scope and Contents Reviews of: [i]Portals of Tomorrow[/i] by August Derleth; [i]The Living Brain[/i] by W. Grey Walter; [i]Nine Tales of Space and Time[/i] by Raymond J. Healy; [i]Editor's Choice in Science Fiction[/i] by Sam Moskowitz; [i]Engineer's Dreams[/i] by Willy Ley; [i]Planets for Sale[/i] by E. Mayne Hull; [i]Year's Best Science Fiction Novels: 1954[/i] by Everett F. Bleiler and T.E. Dikty; [i]The Giant Anthology of Science Fiction[/i] by Leo Margulies and Oscar J. Friend; and [i]G. O. G. 666[/i] by...