this is the order of their publications.
Sense and Sensibilty
Pride and Prejudice
Mansfield Park
Emma
Northanger Abbey
Persuasion
She actually wrote Pride and Prejudice, sense and Sensibilty and Northanger Abbey all befoe age 25 and sold Northanger abbey to apublisher before she ws 25. the pubisher just sat on it and did not sell it.
Later she published S & S and because of it's popularity, she reworked P & P, which she orignally called "First Impressions".
then she wrote Mansfield Park and Emma. Last she wrote Persuasion which ws published after her death. After her death, her brother bought back the rights to Northanger Abbey and published it.