Not worth the time
Perhaps this was funnier when it was originally written, but most of the humor in this book completely missed me. I did start to get interested in the main character towards the end of the book, but the ending was not very satisfying at all. If this type of story interests you, I would recommend that you read something by P.D. Wodehouse instead. (There are some free and/or inexpensive Kindle versions of Wodehouse available).