| The Puzzles... |
| 1. The Surgeon |
| 2. Stones |
| 3. A Nutty Problem |
| 4. A Burning Problem |
| 5. The Thirteenth Floor |
| 6. The Locked Room |
| 7. The Man in Black |
| 8. The Impossible House |
| 9. In the Garden |
| 10. The Painted Tower |
| 11. The Helpful Barman |
| 12. The Delivery |
| 13. Punishment |
| 14. Bankrupt |
| 15. Man Friday |
| 16. The Blind Beggar |
| 17. The Swimmer in the Forest |
| 18. Bobby and the Burglars |
| 19. Anthony and Cleopatra |
| 20. The Flying Dutchman |
| 21. How Much? |
| 22. Red Light |
| 23. The Car in the River |
| 24. The Sound of Silence |
| 25. The Recovery Truck |