In the third installment of the Sunday Philosophy Club series, Isabel Dalhousie, editor of the Review of Applied Ethics and occasional sleuth, finds herself caught up in a somewhat scandalous affair with a much younger man, her niece's ex-boyfriend. Meanwhile, a young woman of dubious motives has become engaged to a rich visiting Texan. Naturally, these moral dilemmas of love act as fodder for Isabel's constantly questioning mind, and the RIGHT ATTITUDE TO RAIN brims with ethical issues of every shape and size.