A dwarf seeks a guide to a Misty Isle cave. Read by Bill Paterson.
6/6 All Captain Vimes needs to save the city is a million-to-one chance.
1/5 A museum guard's quest to learn the secrets of the universe with a 400-year-old man.
2/5 An electricity company official interrogates the museum guard, but is he an alien?
3/5 The museum guard ends up in the Texan desert with a dead comic and a 13th-century friar.