From 1950 to 1955, he was the book critic for Galaxy Science Fiction.
In 1969, he did a cover and numerous interior illustrations for Galaxy Science Fiction.
It was originally published in the July 1953 issue of Galaxy Science Fiction.
The short story was first published in the January 1953 issue of Galaxy Science Fiction.
(A shorter version first appeared in Galaxy Science Fiction, 1967)
It was first published in serial format in Galaxy Science Fiction.
It was originally published in Galaxy Science Fiction in 1964.
The stories originally appeared in the magazines Astounding and Galaxy Science Fiction.
It first appeared in the March 1955 issue of Galaxy Science Fiction.
Later that year he placed stories in the first and third numbers of Galaxy Science Fiction, a new monthly.
From 1950 to 1955, he was the book critic for Galaxy Science Fiction.
In 1969, he did a cover and numerous interior illustrations for Galaxy Science Fiction.
It was originally published in the July 1953 issue of Galaxy Science Fiction.
The short story was first published in the January 1953 issue of Galaxy Science Fiction.
(A shorter version first appeared in Galaxy Science Fiction, 1967)
It was first published in serial format in Galaxy Science Fiction.
It was originally published in Galaxy Science Fiction in 1964.
The stories originally appeared in the magazines Astounding and Galaxy Science Fiction.
It first appeared in the March 1955 issue of Galaxy Science Fiction.
Later that year he placed stories in the first and third numbers of Galaxy Science Fiction, a new monthly.