William Tenn

£0.76

E. E. "Doc" Smith

£1.52

Manly Wade Wellman

£0.76

L. Ron Hubbard

£0.76

Philip K. Dick

£0.76

Harry Harrison

£0.76

E. E. "Doc" Smith

£1.52

E. E. "Doc" Smith

£1.52

E. E. "Doc" Smith

£1.52

Theodore Sturgeon

£0.76

Edmond Hamilton

£0.76

E. E. "Doc" Smith

£1.52

Fritz Leiber

£0.76

E. E. "Doc" Smith

£1.52

A. E. Van Vogt

£0.76

Ray Bradbury

£0.76

E. E. "Doc" Smith

£1.52

Randall Garrett

£0.76

Tom W. Harris

£0.76

C.M. Kornbluth and Judith Merril

£1.52