This is a sequel to Spike's sister. If you haven't read it yet I suggest you do. http://www.fimfiction.net/story/107648/spikes-sister

Spike wants to get his sister back and he will do anything to do that so when Princess Celestia said there was a way to bring her back he was right on it. What challenges would the mane six and him have to face? Only time will tell

One day a mysterious dragon comes to town and tells Spike some interesting facts about his past before becoming Twilight's assistant but does she have ulterior motives . Link to sequel- http://www.fimfiction.net/story/124356/spikes-sister-2

On a dark and stomy night two ponies leave a small baby alicorn by the river. This baby was Musicnotes and this is her story, (by the way just to let you all know, I wrote most of this before Twilight became an alicorn ) This story will show some of the adventures she went on and the ponies she meets who shows her friendship, acts as a teacher, and helps her on quest to answer many of her questions.

After Princess Celestia and Princess Luna battled Discord. Celestia didn't seem to trust anypony that she cared about. Celestia soon turned into the villain know as the Blazing Sol. She soon refused to lower the sun and Equestria started to fry. Princess Luna had to use the elements of harmony against her dear older sister.

1000 years later Luna is the one ruling training her student in magic. But when her student believes that Blazing Sol will return then her adventure begins. (This is just a what if story.)