The Diary of a Nobody tells in diary form the story of a certain Mr Pooter, clerk by profession and a man of no importance or interest. He is somewhat pompous, dull, and stuffy, with pretensions towards gentility but lacking in social skills and self-awareness. He is quite a ridiculous figure, and one who is taken advantage of by many who he is pleased to call his friends, and mocked by his juniors at work. Additionally, all tradesmen are his nemeses. As he sets this down in his diary, however, Mr. Pooter is often oblivious to his own foolishness and to the impression he creates in others, and in the reader.
Mr. Pooter's son Lupin is the main source of incident in his father's life. He is a youth of high spirits and little respect for his elders, including his father. Lupin undertakes a love affair with a young lady called Daisy Mutlar; he is desperately in love with this young lady , who seems to Mr. Pooter to be of no remarkable attraction or accomplishments. Concurrent with this torrid affair, Lupin finds and loses several jobs, joins an amateur dramatics club and speculates on the stock exchange with his father's money.
Though over 100 years old, this book is still funny for the modern reader. It was written with the contemporary audience in mind but the humour has not dated. As another reviewer noted, Mr Pooter is something of a 19th century David Brent. The style is notably uncluttered and unaffected. It is a short book(145 pages approx. in this edition) and extremely readable. From a relatively uneventful start, it gathers momentum with the arrival of Lupin. Pooter's character broadens somewhat to become a decent everyman, though none the less ridiculous for that. This book ends long before the reader has had enough of the bumbling central character, and is a very pleasant, undemanding read.