Nice episode this week. I was not expecting the author of Daring Do and the main character herself to be one and the same, and I especially didn't expect that reveal to happen so soon in the episode. It was also great to see the Mane 6, especially Rainbow Dash, get personally involved in the latest Daring Do adventure.
The one thing that particularly caught my attention was this quote: "I work alone." I've heard those three words used before in various shows and movies, and I like seeing it here as well. It shows that the hero has always done things a certain way, but their philosophy of flying solo is largely abandoned by the end of the adventure. Since this is a show about friendship, I find it to be an excellent concept to be featured.