Switched

Twilight awakes to find that something is very wrong. First of all, she wakes up in pinkie pie's house for some odd, crazy reason. Second of all, when she returns to her castle, she finds Spike giving her a strange look. Third, when she goes to the library, in the book that Sunset Shimmer always contacts her in, she finds one word and knows that there is trouble.

Btw, most of the characters in this book are from Hasbro Inc., so do not give me any credit for the names and places or anything Hasbro created in this book.