Traditionally, Jane Austen classes teach her books in order of when they were published, but the one I took at University taught them instead in the order she wrote them. So instead of Sense and Sensibility being the first book we read, this one was because, though it ends with the two unfinished novels she was still writing before her death, it *begins* with the juvenilia that she wrote when she was a child and teenager.
I gotta say, I personally am SO glad that the juvenilia was my introduction to Jane Austen rather than Pride and Prejudice or Sense and Sensibility. No offense to those good books, but young Jane Austen had a sassiness to her that is not found nearly as much in her eventual novels (we also see a lot of sassiness/humor in Northanger Abbey, which she wrote when she was a late teen even though it was published until after she died).
Maybe if she had known they would be published after her death for the world to see she would've been embarrassed (because as writers we are all embarrassed by the things we wrote as children/teenagers) but I am glad they were and I got to have this silly, humorous side of Austen be my very first introduction to the author. It immediately broke all the preconceived notions I had going into the class of who she was and what her writing was about. I had assumed she was a lovey-dovey happily-ever-after author because that's the prevailing stereotype for some reason - but the juvenilia immediately broke that idea for me (in the best way) in just one lesson.
I did end up not being able to finish all of the manuscripts before it was time to move on to Northanger Abbey, but the great thing about collections like this is you can stick a bookmark in it at any point and then go back months later and experience a new story. Which is what I eventually did.
Long after the school year had ended (it's been a year and two days now since I started the Manuscripts according to GR) I returned to the collection to read the Manuscripts I had not read on time - Lady Susan and the unfinished novels The Watsons and Sandition.
Lady Susan was another one she began as a teenager, but she wrote the bulk of it from age 18 to 20. It is an epistolary short novel about a woman who, erm, loves to steal men from other women so that those other women cannot be happy. You spend the entirety of it laughing at the audacity of the main protagonist, much like Emma - but unlike Emma she never redeems herself as a person and is a Bad Woman to the end. I giggled a lot.
The Watsons has somewhat of an ending but I know for a fact it was not the final ending that would have been published if Austen had lived to see it through. Still, I felt like I got a good beginning, middle, and end for that one even if I knew it could've been more.
Unfortunately, Sandition does not have any kind of closure and I was left frowning at the last page realizing that was all she ever wrote of it. I wanted to know what would happen to Charlotte and the Parkers, but nobody ever will know. In some ways it's almost worse to read an unfinished novel and know it had so much farther to go than to not read it.
All in all this is a great collection that every self-professed Jane Austen fan should own. Even if you have read all of her novels several times over, you NEED to read her juvenilia too, and see that one of the greatest authors ever also started out as just a silly little kid who dreamed of being an author one day. I'm so glad it was my introduction to her work.