The Good, the Bad and the Difference - Randy Cohen

Every week in his column on ethics, Randy Cohen takes on conundrums presented in letters from perplexed people who want to do the right thing (or hope to get away with doing the wrong thing), and responds with a skillful blend of moral authority and humour.

Cohen's wisdom and witticisms have now been collected in The Good, the Bad & the Difference. The columns are supplemented with second thoughts on (and sometimes complete reversals of) his original replies, follow-up notes on how his advice affected the actions of various letter writers, reactions from readers both pro and con, and observations from such "guest ethicists" as David Eggers and the author's mom. Each chapter also features an "Ethics Pop Quiz" along with some answers from his readers.