Fantastic Universe
No.4
May 1956

Fate
No.74
May 1956

Cosmic Guide
No.3
June-July 1956

Fantastic Universe
No.5
June 1956

Saucers
No.2
June 1956

Fantastic Universe
No.6
July 1956

Fantasy & Science Fiction
No.2
August 1956

Galaxy
No.4
August 1956

Saucers
No.3
September 1956

Amazing Stories

October 1956

Imagination
No.5
October 1956

Saucer News
No.6
October-November 1956

Fate
No.81
December 1956

Saucer News
No.1
December-January 1956-57

Saucers
No.4
Winter 1956-57

Science Digest
No.6
December 1956

Uranus
No.3
December 1956

Galaxy
No.3
January 1957

Highlights

January 1957

Fantastic Universe
No.2
February 1957

Proceedings
No.4
February-March 1957

A.P.R.O. Bulletin
No.5
March 1957

Mechanix Illustrated

March 1957

The Visitor
No.9
March-April 1957

Amazing Stories
No.4
April 1957

Fate
No.85
April 1957

IF
No.3
April 1957

Imagination
No.2
April 1957

Satellite Science Fiction
No.4
April 1957

Saucer News
No.3
April-May 1957

Science Fiction Adventures
No.3
April 1957

Saucers
No.1
Spring 1957

Search

May 1957

Fantastic Universe
No.6
June 1957

Fate
No.87
June 1957

Flying Saucers
No.1 [No.25]
June 1957