Graham Greene 
Dr Fischer of Geneva [EPUB ebook] 

Manages to say more about love, hate, happiness, grief, immortality, greed and the disgustingly rich than most contemporary English novels three times the length The Times Doctor Fischer despises the human race. A millionaire with a taste for sadism, he spends his time and money planning notorious parties, entertainments designed to expose the shallowness and greed of his craven hangers-on. Black comedy and painful satire combine in a totally compelling novel.