George's best friend Annie needs help. Her scientist father, Eric, is working on a space project - and it's all going wrong. A robot has landed on Mars, but is behaving very oddly. And now Annie has discovered something weird on her dad's super-computer. Is it a message from an alien? Could there be life out there?
- Limba : Engleza
- Data Publicarii : 01 Apr 2010
- Format : Paperback
- Numar pagini : 352
- ISBN : 9780552559614