Related Clues:
- Explores caves
- Screens hospital before the middle of the month
- Takes cover
- Conceals — animal skins
- Uses camouflage
- Goes out of sight
- Avoids detection
- Cover point keeps out of sight
- Holland and Lincoln
- Stows away
- Roads under rivers
- Some escape routes
- Hurries round back of yard and lies low
- Fatal day, behind hospital screens
- Excavates, in a way