Meddler
Philip K. Dick
Jon's World
Claws (2)
Disappearing Act
Alfred Bester
Bring the Jubilee
Ward Moore
The Skull
The Middle of the Week After Next
Murray Leinster
Thaddeus Binder (1)
A Sound of Thunder
Ray Bradbury
The Glory That Was
L. Sprague de Camp
Mr. Wicker's Window
Carley Dawson
Mists of Dawn
Chad Oliver
The Weapon Shops of Isher
A. E. Van Vogt
Weapon Shops of Isher (2)
Manna
Peter Phillips
He Walked Around the Horses
H. Beam Piper
Paratime Police (1)
The Winged Man
By His Bootstraps
Robert A. Heinlein
The Seesaw
Weapon Shops of Isher (1)
Perfect Murder
H. L. Gold
Lest Darkness Fall
Lest Darkness Fall (1)
Alas, All Thinking!
Harry Bates
The Man Who Awoke
Laurence Manning