| Official |
|---|
| 5.64 | Chapter 12: “The Polyjuice Potion”, Part 21 | 0:58 | J.K. Rowling read by Stephen Fry | Harry Potter and the Chamber of Secrets | J.K. Rowling read by Stephen Fry | Other + Audiobook | | Cover to Cover Cassettes | |
| 12.64 | Chapter 12-21: The Polyjuice Potion | 0:58 | J.K. Rowling read by Stephen Fry | Harry Potter: The Complete Story | J.K. Rowling read by Stephen Fry | Other + Compilation + Audiobook | | Bloomsbury, HNP Limited | 9907-1B |
| 5.64 | Chapter 12: “The Polyjuice Potion”, Part 21 | 0:58 | J.K. Rowling read by Stephen Fry | Harry Potter and the Chamber of Secrets | J. K. Rowling read by Stephen Fry | Other + Audiobook | | Bloomsbury | |
| (unknown) |
|---|
| 5.64 | Chapter 12: “The Polyjuice Potion”, Part 21 | 0:58 | J.K. Rowling read by Stephen Fry | Harry Potter and the Chamber of Secrets | J.K. Rowling read by Stephen Fry | Other + Audiobook | | Bloomsbury | 6565-1A |