Lonesome Hearts
R. R. Winterbotham
The Link
Alan E. Nourse
Letter of the Law
Let There Be Light
H. B. Fyfe
Let My People Go
Walter M. Miller, Jr.
The Last Victory
Tom Godwin
The Last Supper
T. D. Hamm
The Last Gentleman
Rory Magill
The Kenzie Report
Mark Clifton
Jupiter Five
Arthur C. Clarke
Jungle in the Sky
Milton Lesser
It Takes a Thief
Irresistible Weapon
Infinity's Child
Charles V. De Vet
The Image and the Likeness
John Scott Campbell
I'll Kill You Tomorrow
Helen Huber
Human Error
Raymond F. Jones
The Huddlers
William Campbell Gault
The Honored Prophet
William E. Bentley
Homo Inferior
Mari Wolf