Dodger

Remember The Artful Dodger from Dickens' Oliver Twist? Here he is in Pratchett's delightful story of a teenage boy living in the back streets and underground sewer tunnels of Elizabethan London. After an eventful day where be becomes a hero he meets a journalist named Charles Dickens. And the plot thickens.

This book has Pratchett's characteristic sense of fun and the absurd but far from Discworld.