Welcome to Inner Horner, a nation so small it can only accommodate one citizen at a time. But when Inner Horner suddenly shrinks, forcing three-quarters of the citizen in residence over the border into Outer Horner territory, the Outer Hornerites declare an Invasion in Progress, having fallen under the spell of the power-hungry and demagogic Phil. So begins his brief and very frightening reign The novella is followed by In Persuasion Nation, a collection of stories by turns touching, funny and sad, and set in a warped, hilarious yet very recognisable American landscape.