On sale date confirmed from the publication date reported to the U.S. Copyright Office found in the Catalog of Copyright Entries, Third Series, Volume 17, Part 2, Number 1, Periodicals, January-June 1963. Class B periodical. Copyright registration number B39562.
Character(s):
Doctor Solar; Dr. Clarkson; Dr. Gail Sanders; Professor Thor Neilson
Synopsis:
Already annoyed by Solar's distant behavior, Gail is attracted to visiting Professor Neilson, who is experimenting with a de-radiation device. Solar is trapped in the chamber, threatening his life, but Clarkson intervenes and saves him with radioactive isotopes.