| Author | Murray Leinster |
| Editor | John W. Campbell, Jr. |
| Periodical Title | Astounding Science-Fiction |
| Publisher | Street And Smith Publications, Inc. |
| Copyright Holder | Street And Smith Publications, Inc. |
| Cover Artist | H. R. Van Dongen |
| Contributing Writer | Murray Leinster, Randall Garrett, F. L. Wallace, Allen K. Lang, James Blish, Robert S. Richardson, P. Schuyler Miller |
| Assistant Editor | Kay Tarrant |
| Advertising | Robert E. Park |
| Advertising Manager/Coordinator | Walter J. McBride |
| Format | Pulp Magazine |
| Language | English |
| Location | US |
| Cover Date | 1956-07 |
| Copyright | 1956 |
| Pages / Font | 162 pages |
| Volume Number | 57 |
| Issue Number | 5 |
| Price | 35 Cents |
