In Mr Bennet's letter, written just before his death,to his daughter, Elizabeth, he tells her that not only was she his favorite daughter, but that she was like the son he never had. Therefore he places all of his trust in her, giving her the responsibility to care for his wife and her sisters. When Mr. Collins arrives to claim his inheritance, he extends a proposal of marriage to Elizabeth. Elizabeth stalls him, after learning that her sister Mary is interested in Mr. Collins. She recommends that they go to get the approval of one Lady Catherine. It is Elizabeth's hope to turn his attentions from her to Mary.
This all takes place prior to Mr. Bingley coming to Netherfield. And in this variation, Jane is blind, so net expected to make a great match.
There is definitely a love story going on in this tale. My only disappointment was that I wish there had been more detail at the end, as I was not ready for the book to end! I highly recommend the book!