| Publisher | The Ballantine Publishing Group |
| Imprint | Del Rey |
| Author | Anne McCaffrey |
| Copyright Holder | Anne McCaffrey |
| Format | e-Book |
| Language | English |
| Location | New York |
| First Published | 1969-04 |
| Series Number | 1 |
| Other | v4.1 / a |
| ISBN | 9780425287101 |
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