Related Clues:
- 'The Dragons of Eden' writer
- 'Cosmos' author
- American astronomer Carl
- 'Cosmos' writer
- Carl who wrote 'Contact'
- ''Broca's Brain'' author
- Cosmic Carl
- See 76-Across
- Author of 'Broca's Brain'
- ''The Dragons of Eden'' author
- ''Bonjour Tristesse'' author
- "Bonjour Tristesse" writer
- "Cosmos" co-creator
- 'Contact' author, 1985
- Carl of "Cosmos"