Recordings
| Performance | By | |
|---|
| The Submarine Plans, Part 1 | Agatha Christie read by David Suchet | 3:57 |
| The Submarine Plans, Part 2 | Agatha Christie read by David Suchet | 3:34 |
| The Submarine Plans, Part 3 | Agatha Christie read by David Suchet | 3:25 |
| The Submarine Plans, Part 4 | Agatha Christie read by David Suchet | 4:01 |
| The Submarine Plans, Part 5 | Agatha Christie read by David Suchet | 3:58 |
| The Submarine Plans, Part 6 | Agatha Christie read by David Suchet | 3:06 |
| The Submarine Plans, Part 7 | Agatha Christie read by David Suchet | 3:34 |
| The Submarine Plans, Part 8 | Agatha Christie read by David Suchet | 3:37 |
| The Submarine Plans, Part 1 | Agatha Christie read by David Suchet | 4:25 |
| The Submarine Plans, Part 2 | Agatha Christie read by David Suchet | 4:39 |
| The Submarine Plans, Part 3 | Agatha Christie read by David Suchet | 4:47 |
| The Submarine Plans, Part 4 | Agatha Christie read by David Suchet | 5:16 |
| The Submarine Plans, Part 5 | Agatha Christie read by David Suchet | 5:37 |
| The Submarine Plans, Part 6 | Agatha Christie read by David Suchet | 4:29 |
Source: MusicBrainz work 57359495-d977-4ec9-bbbf-c81e0307a9b7 (CC0).