Twilight finds herself in the distant past, a guest in the court of the literally legendary Princess Platinum.

Twilight Sparkle transcends time and space to bestow three treasures upon her past self. The first is a book, the second is a book, and the third is also a book.

Twilight Sparkle finds herself in the distant past, the guest of the literally legendary Princess Platinum at her court in Canterlot. But how will she get home, when home is almost three thousand years in the future?