The Colour of Magic written by Terry Pratchett performed by Nigel Planer on Cassette (Unabridged)

The Colour of Magic, the first novel in Terry Pratchett's wildly imaginative Discworld series, takes the listener on a remarkable journey. The magical planet of Discworld is supported by four massive elephants who stand on the back of the Great A'Tuin, a giant turtle swimming slowly through the mysterious...

interstellar gulf. The adventure begins when an eccentric expedition sets out to explore the planet.

The group, including an ineffective wizard and a naive tourist (whose luggage moves on its own little legs) encounters dragons who only exist if you believe in them, and, of course "The Edge" of the planet.