The Other
Katherine MacLean
The Pyramid in the Desert
The Satan Bug
Alistair MacLean
The Unremembered
Edward Mackin
Key to Chaos
The Expanding Man
R. W. Mackelworth
The Girl, the Gold Watch & Everything
John D. MacDonald
Circe Undersea or a Cry from the Depths
George MacBeth
A Flask of Fine Arcturan
C. C. MacApp
For Every Action
And All the Earth a Grave