Possible Worlds of Science Fiction

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Overview:

Title: Possible Worlds of Science Fiction
Author: Groff Conklin
Year: 1960
Publisher: Berkley Medallion
Price: $0.35
Pages: 188
Binding: Paperback
Type: Anthology
Title Reference: Possible Worlds of Science Fiction
Notes:
- "Berkley Edition, July, 1955"
- "New edition, November, 1960"
- Printing not stated, no number line
- Cover artist is not credited, signature on artwork is powers
- Book is divided into two sections: PART ONE: The Solar System includes the first five stories; PART TWO: The Galaxy includes the last five stories