Notes
The contents of Best SF: 1973 from page 193 onwards consisting of four poems, four short stories and the afterword are all absent from The Year's Best Science Fiction No. 7. Do not merge with that title.
- Berkley Medallion Edition, June, 1974.
- Printing not stated, no number line
- ISBN derived from SBN 425-02581-0 on copyright page.
- Cover artist is not credited. No visible signature. Paul Lehr is confirmed by Jane Frank in Science Fiction and Fantasy Artists of the Twentieth Century
- LCCN on copyright page.
- The Man Who Collected the First of September 1973 by Tor Åge Bringsvaerd, translated by Oddrun Grønvik
- Captain Nemo's Last Adventure by Josef Nesvadba, translated by Iris Urwin
- Escape by Ilya Varshavsky, translated by Leland Fetzer
