This, the second novel in Trollope's Palliser-novels, is as good as one has grown to expect from such an immaculate novelist as Trollope.
Phineas is a penniless Irishman (his father being a modest country doctor) who, against all expectations (including his own) is elected to the British Parliament. This not only introduces him to the political world of the day (which Trollope describes with great acumen and at times sarcasm) but also to London society, where Phineas soon becomes a favorite. But before long Phineas is faced with two dilemmas. In his political life he has to decide whether, having become a government employee, it is his duty to always vote as the government does or to follow his own judgement (perhaps at the cost of his job). In his private life he is torn between staying true to his Irish childhood-love and (since she is penniless too) forsaking his dreams of a grand political career, or to dump her for one of the London heiresses...
The whole story is masterly told by Trollope whose style, once you've been introduced to it, is ever so charming and really like no other. I've been charmed and seduced by every single novel of his I've read so far and this one is no exception. Thoroughly recommended!