Twilight never became an alicorn princess and instead lost her life as a result of Star-Swirl the Bearded's unpredictable spell. But being dead doesn't prevent Twilight from visiting those she cares for...
In their quest to earn their Cutie Marks, and maybe find an answer for the strange events that have occurred, Sweetie Belle, Apple Bloom, and Scootaloo soon learn they've taken on more than they can handle. Question is, can they keep this a secret?
Sheriff B. T. Book is a by-the-book kind of cop. His grandfather is a loose cannon, and also technically dead. Together, nothing can stop them: not criminals, not Mayor Mare, and certainly not the possibility of massive colateral damage to Ponyville.