Six pony mares who've lost their home. Six human girls with a shared destiny. And one common foe beyond mortal comprehension. An MLP/W.I.T.C.H. crossover with some other elements added in.

After a terrible disaster the mane six awaken on earth, in and around the city of Heatherfield. Meanwhile, six teenage girls find mysterious books, each with one of the pony's cutie marks on the cover.

AU tag is for: MLP ignores Twilicorn, W.I.T.C.H. girls are themselves but have no powers of their own.