When an experiment on an orbiting space station went wrong—badwrong—ripples in time washed over the Earth bringing global disaster. Thesurvivors, beginning to rebuild, learned that they were now able to travel intothe past, utilizing the remnant time strings. But first, the time strings had tobe mapped.
- ISBN10 1476780978
- ISBN13 9781476780979
- Publish Date 21 December 2015
- Publish Status Active
- Out of Print 11 March 2021
- Publish Country US
- Imprint Baen Books
- Format Paperback
- Pages 400
- Language English