VOL. 26, N° 1 - janvier
Couverture de Norman Saunders

The Reluctant Traitor • Walter M. Miller, Jr. •
The Last Revolution • Stephen Marlowe • nv
No Greater Wisdom • Rog Phillips • nv
C'mon-a My Planet • Gerald Vance • ss
The Impossible Weapon • Milton Lesser • ss

VOL. 26, N° 2 - février
Couverture de Lawrence

The Iron Men of Venus • Don Wilcox • na
The Silver Plague • Clyde Woodruff • nv
The Secret of Satellite Seven [with Henry Hasse] • Theodore Pine • nv
The Visitors • Rog Phillips • na
The Fire Magicians • John W. Jakes • nv

VOL. 26, N° 3 - mars
Couverture de Barye Phillips

Land Beyond the Lens [*Michael Flannigan] • John Bloodstone • na
The Gray Legions • Mallory Storm • nv
Throwback • H. B. Hickey • nv
They Stayed Up All Night • Roy Small • vi
Queen of the Floating Island • Don Wilcox • nv
Strange Blood • Paul W. Fairman • ss

VOL. 26, N° 4 avril
Couverture de Barye Phillips

The Golden Gods [*Michael Flannigan] • John Bloodstone • na
The Man Who Bought Tomorrow • William P. McGivern • nv
The Battle of the Howling Hatchet • Don Wilcox • 
Murder on Mars • Frances M. Deegan • nv
The Dog with the Weird Tale • Paul W. Fairman •
Master of the Universe—I • Author Unknown • na

VOL. 26, N° 5 - mai
Couverture de Lawrence

Empire of Women • John Fletcher • na
Come to Venus — and Die! • F. Willard Grey • nv
The World of Whispering Wings • Rog Phillips • nv
Monkey in the Ice Box • Gerald Vance • nv
Master of the Universe—II • Author Unknown • na
Routine Patrol • Ralph Cox • vi

VOL. 26, N° 6 - juin
Couverture de Walter Popp

Secret of the Black Planet [*John Hastings] • Milton Lesser • na
They Fly So High • Ross Rocklynne • ss
The Opposite Is Hell • Chester S. Geier • na
Fifty Thousand Nuggets • Don Wilcox • nv
Master of the Universe—III • Author Unknown • na
Escape to Eternity • Charles Recour • vi

VOL. 26, N° 7 - juillet
Couverture de Lawrence

Son of the Black Chalice [*John Hastings] • Milton Lesser • na
The Girl with the Golden Eyes • Dean Evans • ss
Roman Holiday • William P. McGivern • nv
Too Old to Die • Don Wilcox • nv
The Frozen Twelve • Tedd Thomey • ss
Master of the Universe—IV [as by Author Unborn] • Author Unknown • na
The Man Who Couldn't Quit • Charles Recour • vi

VOL. 26, N° 8 - août
Couverture de Walter Popp

The Return of Michael Flannigan [*Michael Flannigan] • John Bloodstone • na
The Winged Peril • Robert Moore Williams • ss
Black Angels Have No Wings • Rog Phillips • nv
Formula for Galaxy I • Lee Gregor • nv
Master of the Universe—V [as by Author Unborn] • Author Unknown • na

VOL. 26, N° 9 - septembre
Couverture de Walter Popp

The Girl Who Loved Death • Paul W. Fairman • na
Flight of the Vampires • John Russell Fearn • ss
Adam's First Wife • Rog Phillips • nv
Master of the Universe—VI [as by Author Unborn] • Author Unknown • na
I've Been Here Before • Dean Evans • nv
The Machine That Knew Too Much • William P. McGivern • ss
Sucker from Space • H. B. Hickey • nv

VOL. 26, N° 10 - octobre
Couverture de Walter Popp

Shadow on the Moon • Joe Gibson • na
The Innkeeper of Mars • Dex R. Moore • ss
Deadly Dust • Gerald Vance • nv
He Played with Dolls • William P. McGivern • ss
The Blessed Assassins • Ivar Jorgensen • nv
Master of the Universe—VII [as by Author Unborn] • Author Unknown • na
Idiot Command • John Jakes • ss

VOL. 26, N° 11 - novembre
Couverture de Leo Summers

The Mad Monster of Mogo [*Mogo] • Don Wilcox • 
Too Many Worlds • Irving E. Cox, Jr. • ss
Scratch One Asteroid • Willard E. Hawkins • na
Master of the Universe—VIII [as by Author Unborn] • Author Unknown • na
Stacked Deck • Lester del Rey • ss
...and Goal to Go • Alfred Coppel • nv

VOL. 26, N° 12 - décembre
Couverture de Leo Summers

Too Many Worlds • Gerald Vance • na
First Run • Mallory Storm • nv
Moon of Twelve Gods • Robert Arnette • nv
Stumble Bum • Lester Barclay • ss
The Martian Cross • Clee Garson • nv
Visitor from Darkness • Rog Phillips • na