Fool by Christopher Moore
Fool is the eleventh novel by Christopher Moore, released on February 10, 2009. The novel takes its premise from the plot of Shakespeare's play King Lear, narrated from the perspective of the character of the Fool, whose name is Pocket.
The wildly inventive "New York Times"-bestselling author of "You Suck!" offers this modern take on "King Lear." It's 1288, and the king's fool, Pocket, and his dimwit apprentice, Drool, set out to clean up the mess Lear has made of his kingdom.
