Charles Bukowski is the great author of the working man. In Post Office, his semi-autobiographical protagonist, Hank Chinaski, illustrates that outside the office you never know what your coworkers are into. In Hank’s case, while he is an insubordinate subordinate down at the Post Office, he can stick mail with the best of them. Outside the office though he is a major alcie, drunk almost all the time. His life’s striving is to hit a few horses at the track, so he can buy a big steak and keep drinking. The book is amusing when Hank offers his cynical take on the people and events in his life. Many readers don’t like the book, because Hank is a jerk, but is he anymore of a jerk than the book’s other characters? No, he’s actually a lot less callous.
Even though Post Office is dated, it is different and it will have you imagining what your own life would be like if you partied all the time. Beyond that, it’s not very interesting.