Poor Onlee One and his friends have been captured, and taken to Planet Pen - a special prison planet. where the cruellest torture is constant running on the treadmill! Dark Claw has big plans for Onlee One. He is determined to get him, and his irritating companions. And it looks like Dark Claw has a new and surprising ally in the form of the Brandling. Can Onlee One get himself and his friends out of this sticky situation in time?
- ISBN10 0340817577
- ISBN13 9780340817575
- Publish Date 18 July 2002
- Publish Status Out of Print
- Out of Print 20 April 2005
- Publish Country GB
- Publisher Hachette Children's Group
- Imprint Hodder Children's Books
- Format Paperback (B-Format (198x129 mm))
- Pages 64
- Language English