'In American culture, the baseball novel is virtually a genre unto itself, baseball offering a metaphor through which the American dream – the rise and fall and rise again of unlikely heroes – might be interrogated. The prologue of Don DeLillo’s Underworld (1997) offers a stunning example: within all the noise and spectacle of a baseball final an entire nation, as it teeters on the edge of the atomic age, is apprehended.' (Introduction)