I absolutely adored Nick Hornsby's 'High Fidelity', not just because it involves music and the obsessions it can create, which I totally understand, but the wry take on the human condition, which you will identify with, even if you don't care two hoots about any band on the planet!
Failing that, I know it's fashionable to knock the guy, especially recently, but good stories are still good stories, and Jeffrey Archer's stories are excellent - 'Kane & Abel' makes a good start.