First there was the semi-autobiographical Fever Pitch, in which Colin Firth played a fanatical Arsenal supporter. (An American version was also released featuring Drew Barrymore and the Boston Red Sox.) Then came High Fidelity, in which music-lover Rob reflects on a string of failed relationships. About A Boy featured the laddish Will, played by Hugh Grant, who befriends a young boy with a troubled home life. Now A Long Way Down presents an unlikely foursome as they contemplate suicide. With subjects like these, it’s little wonder Hornby is known for his dry, dark humour.