An SF Gateway eBook: bringing the classics to the future.
The time is the middle of the twenty-first century; the place Argosy IV.
Marooned on this alien planet, the three Clegg children are taken captive by hostile robot Doops, led by the cruel Princess Supa. Meanwhile, underground, Madrigal and Hansi are busy plotting...
But what is their sinister secret?
And who or what is 553?