A 17-year-old makes an unplanned trip through space and time to Europe 50,000 years ago where Neanderthal and Cro-Magnon man engage in conflict for survival.
- ISBN10 057512637X
- ISBN13 9780575126374
- Publish Date 29 May 2014 (first published 1 January 1979)
- Publish Status Active
- Publish Country GB
- Publisher Orion Publishing Co
- Imprint Gateway
- Edition Digital original
- Format eBook (EPUB)
- Pages 192
- Language English