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 Novembre
1940 - N� 8 
Couverture de J.W. Scott 
Queen of Venus � John Russell Fearn � na 
A Dictator for All Time � Raymond Z. Gallun � ss 
The Thought-World Monsters � Richard O. Lewis  
The Man Who � A. Fedor & Henry Hasse � ss 
Substitute for War � D. D. Sharp � ss 
Cycle � John L. Chapman � ss 
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 Avril
1941 - N� 9 
Couverture de J.W. Scott 
The Last Secret Weapon � Polton Cross � na 
The Thought Machine � Ray Cummings � ss  
The Girl from Venus � D. D. Sharp � nv 
The Iron God � Jack Williamson � nv 
We, The Other-People � Bruce Manchester � ss
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 Novembre
1950 - N� 10 
Couverture de Norman Saunders 
Trin � Arthur J. Burks � nv 
The Cataaaaa � A. E. van Vogt � ss  
Overlord of Earth � Lloyd Arthur Eshbach � ss 
The Guinea-Pig � Cedric Walker � ss 
No Time Like the Future � Forrest J. Ackerman � v 
Temptress of the Time Flow � Gardner F. Fox �  
The Day They Landed � Paul Chadwick � ss 
Firebrand! � A. Bertram Chandler � nv  | 
      
 
 F�vrier
1951 - N� 11 
Couverture de Norman Saunders 
The Man � Bryce Walton � nv 
The Difference � Kenneth O'Hara � ss 
The Girl Who Practised Aklat � H. A. DeRosso � nv 
Trans-Plutonian � Milton Lesser � ss 
The Red Stuff � John Beynon � nv 
The Last Spaceman � Lester del Rey � ss 
Forbidden Weapon � Alfred Coppel � nv  | 
    
    
      
        Mai
        1951 - N� 12 
        Couverture de Norman Saunders
        The Ones � Betsy
        Curtis � nv 
        Second Advent [1] � Mack Reynolds � ss 
        Hallock's Madness � William Tenn � nv 
        The Thing � Richard Matheson � ss 
        Golden Girl � Jack Vance � ss 
        Polyoid � Bryce Walton � ss 
        Captain Wyxtpthll's Flying Saucer ["Three Men in a Flying
        Saucer"] � Arthur C. Clarke � ss  
        The Circle � Milton Lesser � ss  | 
      
 
  Ao�t
1951 - N� 13 
Couverture d'Hannes Bok 
Seed � Raymond F. Jones �  
Skag with the Queer Head � Murray Leinster � ss 
An Easy Little Puzzle � Philip Latham � nv 
This Joe � A. E. van Vogt �  
At No Extra Cost � Peter Phillips � ss 
 Yes and No � Kris Neville � nv  | 
    
    
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  Novembre
1951 - N� 14 
Couverture d'Hannes Bok 
        
Embroidery � Ray Bradbury � vi 
"Will You Walk a Little Faster" � William Tenn � ss 
The Dark Dimension � William Morrison � ss 
Shah Guido G. � Isaac Asimov � ss 
Chowhound [*Johnny Norsen] � Mack Reynolds �  
The Most Dangerous Love � Philip Latham � ss 
The Restless Tide � Raymond Z. Gallun � ss 
Mountains of the Mind � Richard Matheson � nv 
Dover Spargill's Ghastly Floater � Jack Vance � ss
         | 
      
 
 Mai
1952 - N� 15 
Couverture de Ames 
She Knew the Face of Evil � Robert Moore Williams  
The Subversive � Alfred Coppet � ss 
Star-Wife � Morton Klass � ss 
Brother � Frank Quattrocchi � nv 
Rules of the Game � Milton Lesser � nv 
Who's Zoo? � L. Major Reynolds � ss 
Time Was [*Nick Riordan] � Francis G. Rayer �  
In-Group � L. Sprague de Camp � ss 
Asylum � William Morrison � ss 
Precedent � Daniel Keyes � ss  |