Underworld
- author
- Catherine MacPhail
- Narrator
- Richard Simpson
- Length
- 6 hours 45 minutes
- Publisher
- Calibre Audio
- Catalogue #
- 616489
- Categories
- Key Stage 4
- Ratings
- 0 star rating
A school caving expedition goes disastrously wrong, leaving five teenagers trapped underground. Worse still a member of the group disappears leaving the others struggling for survival.