Calvin W. Demmon

The Magazine of Fantasy & Science Fiction #142

Avram Davidson with D. K. Findlay (Contributor), Richard McKenna (Contributor), Donald E. Westlake (Contributor), Calvin W. Demmon (Contributor), Will Mohler (Contributor), Larry M. Harris (Contributor), Fritz Leiber (Contributor), Edward Wellen (Contributor), Sydney J. Van Scyoc (Contributor), Harry Harrison (Contributor), Grendel Briarton (Contributor)

The Magazine of Fantasy & Science Fiction #147

Avram Davidson with T. P. Caravan (Contributor), Paul Jay Robbins (Contributor), Reginald Bretnor (Contributor), Ray Nelson (Contributor), Calvin W. Demmon (Contributor), Robert Heinlein (Contributor)

The Magazine of Fantasy & Science Fiction #156

Avram Davidson with Robert M. Green, Jr. (Contributor), Mildred Clingerman (Contributor), Terry Carr (Contributor), Stephen Becker (Contributor), Edward Jesby (Contributor), Calvin W. Demmon (Contributor), Robert Lory (Contributor), J.G. Ballard (Contributor), Jon DeCles (Contributor), Jane Roberts (Contributor)

The Magazine of Fantasy & Science Fiction #165

Joseph W. Ferman with Sue Sanford (Contributor), Calvin W. Demmon (Contributor), Leah Bodine Drake (Contributor), Miriam Allen DeFord (Contributor), Robert M. Green, Jr. (Contributor), Poul Anderson (Contributor), Willard Marsh (Contributor), Robert F. Young (Contributor)