The Hardy brothers go to Big Thicket, Texas, to investigate attempts on the life of a naturalist trying to preserve the area wildlife in the face of threats from timber and oil interests.
- ISBN10 0671497278
- ISBN13 9780671497279
- Publish Date 1 December 1989 (first published 1 January 1985)
- Publish Status Active
- Publish Country US
- Imprint Minstrel
- Format Paperback (US Trade)
- Language English