• Publication: Tor.com, March 28, 2012Publication Record # 403077 (View All Issues) (View Issue Grid)
• Editor: David G. Hartwell
• Date: 2012-03-28
• Publisher: Tor
• Price:
  $0.00^?$: US dollar. ISO code: USD
• Format:
  webzine^?Used for Internet-based periodical publications which are otherwise not downloadable as an "ebook".
• Type: MAGAZINE
• Notes: Sourced from Tor.com.

Contents (view Concise Listing)

• The Sigma Structure Symphony • [SETI Library] • (2012) • novelette by Gregory Benford
•  The Sigma Structure Symphony • interior artwork by John Jude Palencar (variant of cover art for The Palencar Project)