Set adrift by his wife's suicide and struggling to keep a grip on reality, Bunny Munro does the only thing he can think of: with his young son in tow, he hits the road. To his son, waiting patiently in the car while his father peddles beauty wares and quickies to lonely housewives in the south of England, Bunny is a hero, larger than life. But Bunny himself, haunted by what might be his wife's ghost, seems only dimly aware of his son's existence.

When his bizarre trip shades into a final reckoning, when he can no longer be sure what is real and what is not, Bunny finally begins to...